Micronutrients Essential trace elements including boron, zinc, manganese, iron, copper, and molybdenum that are critical for plant enzyme function, metabolism, and yield expression. Start by selecting a specific crop: Alfalfa Apples Asparagus Blueberries Canola Celery Corn Corn Silage Cotton Cover Crops Cranberry Edible Beans Grapes Kale Nuts Onions Peas Potatoes Pumpkins Small Grains Sorghum Soybeans Strawberries Sugar Beets Sunflowers Tobacco Turfgrass Watermelon RESET FILTER FILTER PRODUCTS Reset Filter Seasonal Timing Select all that apply Monday Tuesday Wednesday Specific Problems Select all that apply Monday Tuesday Wednesday Objective Select all that apply Monday Tuesday Wednesday LOAD MORE Providing products, technology, and tools to the people who grow the crops that feed the world.

View Benefits ENQUIRE NOW Improves seed singulation and planter performance. Enhances early germination and stand uniformity. Boosts microbial nutrient cycling (N, P, K, Zn, Mn). Increases early vigor and root establishment. Proven ROI and low-use-rate efficiency Enquire Now Ultra Fluent Corn Overview Product Information Application Timing Product Downloads Complimentary Products Research Field Trials Become a Member Menu Close Ultra Fluent Corn combines a soy-based seed lubricant with durable microbes that boost early root development and nutrient cycling. Beyond lubrication, it enhances soil biology right around the seed, increasing early vigor and ROI. The product delivers a balanced consortium of beneficial Bacillus species for nutrient release, supported by trace micronutrients. It replaces graphite and talc, reducing planter dust while biologically improving the seed-zone environment. Use on: Scroll → for more Product Information What type of input is it? What issues does this product target? Enquire Now Application Timing Application Rate Planter Box: 0.5 oz per unit (80k seeds). Specifics Tank Mix Compatibility Planter box treatment at planting, compatible with inoculants and seed coatings Restrictions Store 20–110°F; avoid inhalation; keep dry and sealed Active Ingredients Bacillus megaterium; Bacillus licheniformis; Bacillus azotofixans; Bacillus composti; Bacillus laterosporus; Bacillus azotoformans; Bacillus subtilis; Trichoderma reesei; Trichoderma viride All Products 10-16-38 Water Soluble Agnyte Amalgerol AmeriKelp / FieldKelp AmeriKelp Organic Bean Starter Big Bean Bio HSI Bio N Bio SBN Bio for Corn Bio for Soybean Boron 10% Calcium 8% Carbon Cycle Complement Corn Complement LFR Complement Pure Cane Sugar Complement Soy Connector O Cranberry Vine Accelerator Defoamer Eclipse Humic 20 Intervene Intervene Ex KB Plus K-Row Liftoff P-Stryke PEA Fulvic 20 Planet Earth Organic Trashbreaker PopUp 8-19-3 PopUp Plus PopUp Ultra PopUp Ultra Corn PopUp Ultra Soybean Potato Bio Premium 6 Premium 6 Dry Response Response EX Response K Response PX Runway DD Runway Premium Salmon Oil Hydroslate - BioAmino-L Satchur 8 SoilCure Organic Solubor Solubor Flow Super Sulfur Trashbreaker 2.0 Ultra Fluent Corn Ultra Fluent Soybean Ultra Zinc 9% Ultra Fluent SG (Small Grains) YieldEDGE BioBoron YieldEDGE BioWonder YieldEDGE FX (formerly Folicist) YieldEDGE FX Corn (prev Folicist Advanced Corn) YieldEDGE FX Soy (prev Folicist Advanced Soy) YieldEDGE K (formerly Kriss 2.0) YieldEDGE Vigor (prev. Bio Energy) 10-16-38 Water Soluble Agnyte Amalgerol AmeriKelp / FieldKelp AmeriKelp Organic Bean Starter Big Bean Bio HSI Bio N Bio SBN Bio for Corn Bio for Soybean Boron 10% Calcium 8% Carbon Cycle Complement Corn Complement LFR Complement Pure Cane Sugar Complement Soy Connector O Cranberry Vine Accelerator Defoamer Eclipse Humic 20 Intervene Intervene Ex KB Plus K-Row Liftoff P-Stryke PEA Fulvic 20 Planet Earth Organic Trashbreaker PopUp 8-19-3 PopUp Plus PopUp Ultra PopUp Ultra Corn PopUp Ultra Soybean Potato Bio Premium 6 Premium 6 Dry Response Response EX Response K Response PX Runway DD Runway Premium Salmon Oil Hydroslate - BioAmino-L Satchur 8 SoilCure Organic Solubor Solubor Flow Super Sulfur Trashbreaker 2.0 Ultra Fluent Corn Ultra Fluent Soybean Ultra Zinc 9% Ultra Fluent SG (Small Grains) YieldEDGE BioBoron YieldEDGE BioWonder YieldEDGE FX (formerly Folicist) YieldEDGE FX Corn (prev Folicist Advanced Corn) YieldEDGE FX Soy (prev Folicist Advanced Soy) YieldEDGE K (formerly Kriss 2.0) YieldEDGE Vigor (prev. Bio Energy) Menu Close Member Access Access Downloads, Research & Trials Not a member? Join now for FREE access all product downloads, related research & trial information. Enquire Now Works well with Related Research Trial Data JOIN NOW FOR FREE RESOURCE ACCESS BECOME A MEMBER Not a member? Join now for FREE access all product downloads, related research & trial information.

View Benefits ENQUIRE NOW • Premium quality: Conditioner + drift reduction + surfactant. • Hard water fix: Sequesters ions. • Droplet management: Optimizes size. • Leaf retention: Ensures spray sticks. Enquire Now Runway Premium Overview Product Information Application Timing Product Downloads Complimentary Products Research Field Trials Become a Member Menu Close Runway Premium combines water conditioning, surfactant, and drift reduction properties. It sequesters hard water ions and improves spray deposition. Use on: Scroll → for more Product Information What type of input is it? What issues does this product target? Enquire Now Application Timing Application Rate Specifics Tank Mix Compatibility Compatible with most fertilizers, surfactants, growth regulators, and pesticides. Restrictions Active Ingredients Trisodium citrate; Alkyl polyglucoside; Diethylene glycol 40 All Products 10-16-38 Water Soluble Agnyte Amalgerol AmeriKelp / FieldKelp AmeriKelp Organic Bean Starter Big Bean Bio HSI Bio N Bio SBN Bio for Corn Bio for Soybean Boron 10% Calcium 8% Carbon Cycle Complement Corn Complement LFR Complement Pure Cane Sugar Complement Soy Connector O Cranberry Vine Accelerator Defoamer Eclipse Humic 20 Intervene Intervene Ex KB Plus K-Row Liftoff P-Stryke PEA Fulvic 20 Planet Earth Organic Trashbreaker PopUp 8-19-3 PopUp Plus PopUp Ultra PopUp Ultra Corn PopUp Ultra Soybean Potato Bio Premium 6 Premium 6 Dry Response Response EX Response K Response PX Runway DD Runway Premium Salmon Oil Hydroslate - BioAmino-L Satchur 8 SoilCure Organic Solubor Solubor Flow Super Sulfur Trashbreaker 2.0 Ultra Fluent Corn Ultra Fluent Soybean Ultra Zinc 9% Ultra Fluent SG (Small Grains) YieldEDGE BioBoron YieldEDGE BioWonder YieldEDGE FX (formerly Folicist) YieldEDGE FX Corn (prev Folicist Advanced Corn) YieldEDGE FX Soy (prev Folicist Advanced Soy) YieldEDGE K (formerly Kriss 2.0) YieldEDGE Vigor (prev. Bio Energy) 10-16-38 Water Soluble Agnyte Amalgerol AmeriKelp / FieldKelp AmeriKelp Organic Bean Starter Big Bean Bio HSI Bio N Bio SBN Bio for Corn Bio for Soybean Boron 10% Calcium 8% Carbon Cycle Complement Corn Complement LFR Complement Pure Cane Sugar Complement Soy Connector O Cranberry Vine Accelerator Defoamer Eclipse Humic 20 Intervene Intervene Ex KB Plus K-Row Liftoff P-Stryke PEA Fulvic 20 Planet Earth Organic Trashbreaker PopUp 8-19-3 PopUp Plus PopUp Ultra PopUp Ultra Corn PopUp Ultra Soybean Potato Bio Premium 6 Premium 6 Dry Response Response EX Response K Response PX Runway DD Runway Premium Salmon Oil Hydroslate - BioAmino-L Satchur 8 SoilCure Organic Solubor Solubor Flow Super Sulfur Trashbreaker 2.0 Ultra Fluent Corn Ultra Fluent Soybean Ultra Zinc 9% Ultra Fluent SG (Small Grains) YieldEDGE BioBoron YieldEDGE BioWonder YieldEDGE FX (formerly Folicist) YieldEDGE FX Corn (prev Folicist Advanced Corn) YieldEDGE FX Soy (prev Folicist Advanced Soy) YieldEDGE K (formerly Kriss 2.0) YieldEDGE Vigor (prev. Bio Energy) Menu Close Member Access Access Downloads, Research & Trials Not a member? Join now for FREE access all product downloads, related research & trial information. Enquire Now Works well with Related Research Trial Data JOIN NOW FOR FREE RESOURCE ACCESS BECOME A MEMBER Not a member? Join now for FREE access all product downloads, related research & trial information.

Meet Brian Brian Operations Service Regions: Midwest Brian Ezman works in operations at Planet Earth Agronomy alongside the production and logistics team, supporting product formulation, manufacturing coordination, inventory management, and order fulfillment. His role is focused on execution—ensuring products are built accurately, handled efficiently, and delivered in a way that meets the demands of real-world applications. Brian plays a key part in maintaining consistency from production to delivery, working across teams to keep workflows organized and timelines on track. His approach is hands-on and detail-oriented, helping ensure that what’s developed performs as expected when it reaches the field. Outside of operations, Brian is known for running the grill at Planet Earth Agronomy events—bringing a high level of attention to detail to BBQ and catering. At plot days and field events, his work is a reflection of the same standards he applies in operations: well-executed, reliable, and done right. Outside of work, Brian spends time with his family, rides motorcycle, and travels to support his kids competing in high-level hockey. Contact Ben Contact Me Larry Fiene Founder/CEO CEO and Co-Founder of Planet Earth Agronomy, Larry leads the company’s research-driven agronomy platform, delivering tested biostimulant and nutrient solutions across 15 U.S. states and Canada while serving on multiple industry boards and earning national recognition for agricultural leadership. Read More Mitchell Fiene Co-Founder, Distribution Accounts Co-Founder of Planet Earth Agronomy, Mitchell combines precision-ag technology and soil health expertise to help growers achieve measurable gains in crop performance, operational efficiency, and long-term sustainability. Read More Jake Fiene Operations Lead Jake Fiene combines hands-on agricultural experience with a systems-level role at Planet Earth Agronomy, supporting product formulation, manufacturing, logistics, and customer success. He focuses on delivering consistent, field-ready solutions by aligning product performance with real-world conditions. Read More Benjamen Sauder Director of Western Expansion Ben Sauder is an agronomy leader focused on improving water use, nutrient efficiency, and crop performance, bringing over two decades of experience working with growers and advancing precision ag innovations across the western U.S. Read More Darcy Richardson Office Manager/Billing Darcy Richardson brings nearly 30 years of agricultural office experience to Planet Earth Agronomy, managing financial and administrative operations with precision to keep the business running efficiently and reliably. Read More Jeremy Hampton Farmer Education Jeremy Hampton is an agronomist and grower-focused leader at Planet Earth Agronomy, combining retail experience and on-farm insight to deliver practical, ROI-driven solutions for large-scale operations. Read More Troy Tagtmeyer Sales Representative - Western Expansion Western U.S. Sales Representative, Troy brings more than 15 years of agronomy leadership and hands-on farming experience to support growers and retailers with practical, field-proven solutions. Read More Scott Regulatory Lead Scott brings 40 years of regulatory and safety experience to Planet Earth Agronomy, building systems and training programs that ensure compliance while keeping operations efficient and field-ready. Read More James F. White Advisory - Plant Biology & Microbes Professor of Plant Biology at Rutgers University and globally recognised expert in plant-microbe ecology, Dr White contributes deep scientific expertise in endophytes and regenerative crop systems to Planet Earth’s research foundation. Read More Joe Farmer Sales Representative Joe Farmer leads sales in Indiana and Ohio for Planet Earth Agronomy, combining experience from The Andersons with a practical, ROI-focused approach to help growers improve performance in the field. Read More Grace Geils Microbioligist Read More explore more of our Team

Meet Mitch Mitchell Fiene Co-Founder, Distribution Accounts Service Regions: Midwest Mitchell Fiene is an entrepreneur and agronomy professional passionate about advancing soil health, technology, and sustainable agribusiness. He began working in agriculture at a young age, gaining hands-on experience in the field and building relationships with growers and retailers across the Midwest. In 2012, he co-founded DMZ Aerial, one of the Midwest's early Unmanned Systems companies, providing UAV solutions to ag retailers and developing precision-ag tools like the Pocket Agronomist crop disease ID app. A graduate of UW–Whitewater with a degree in Entrepreneurship, Mitchell was a winner of the Wisconsin Governor's Business Plan Competition. Today, as Co-Founder of Planet Earth Agronomy, Mitchell focuses on helping growers achieve measurable improvements in soil, plant, and financial health. Contact Mitch Contact Me Larry Fiene Founder/CEO CEO and Co-Founder of Planet Earth Agronomy, Larry leads the company’s research-driven agronomy platform, delivering tested biostimulant and nutrient solutions across 15 U.S. states and Canada while serving on multiple industry boards and earning national recognition for agricultural leadership. Read More Jake Fiene Operations Lead Jake Fiene combines hands-on agricultural experience with a systems-level role at Planet Earth Agronomy, supporting product formulation, manufacturing, logistics, and customer success. He focuses on delivering consistent, field-ready solutions by aligning product performance with real-world conditions. Read More Benjamen Sauder Director of Western Expansion Ben Sauder is an agronomy leader focused on improving water use, nutrient efficiency, and crop performance, bringing over two decades of experience working with growers and advancing precision ag innovations across the western U.S. Read More Darcy Richardson Office Manager/Billing Darcy Richardson brings nearly 30 years of agricultural office experience to Planet Earth Agronomy, managing financial and administrative operations with precision to keep the business running efficiently and reliably. Read More Brian Operations Brian Ezman supports operations at Planet Earth Agronomy, ensuring products are built, managed, and delivered with consistency, while also playing a key role in executing field events and customer experiences. Read More Jeremy Hampton Farmer Education Jeremy Hampton is an agronomist and grower-focused leader at Planet Earth Agronomy, combining retail experience and on-farm insight to deliver practical, ROI-driven solutions for large-scale operations. Read More Troy Tagtmeyer Sales Representative - Western Expansion Western U.S. Sales Representative, Troy brings more than 15 years of agronomy leadership and hands-on farming experience to support growers and retailers with practical, field-proven solutions. Read More Scott Regulatory Lead Scott brings 40 years of regulatory and safety experience to Planet Earth Agronomy, building systems and training programs that ensure compliance while keeping operations efficient and field-ready. Read More James F. White Advisory - Plant Biology & Microbes Professor of Plant Biology at Rutgers University and globally recognised expert in plant-microbe ecology, Dr White contributes deep scientific expertise in endophytes and regenerative crop systems to Planet Earth’s research foundation. Read More Joe Farmer Sales Representative Joe Farmer leads sales in Indiana and Ohio for Planet Earth Agronomy, combining experience from The Andersons with a practical, ROI-focused approach to help growers improve performance in the field. Read More Grace Geils Microbioligist Read More explore more of our Team

View Benefits ENQUIRE NOW Supports rapid early soybean emergence. Enhances micronutrient availability during critical early stages. Stimulates beneficial root-zone microbial activity. Improves tolerance to cold or stress-prone soils. Strengthens early nodulation environment Enquire Now PopUp Ultra Soybean Overview Product Information Application Timing Product Downloads Complimentary Products Research Field Trials Become a Member Menu Close PopUp Ultra enhances early soybean vigor by delivering a balanced package of micronutrients and microbial activity directly to the root zone. The formula includes fulvic acid, EDTA-chelated micronutrients, and a high-density consortium of beneficial soil bacteria. These organisms support nitrogen fixation and decomposition of organic residues, creating a more biologically active seed-zone environment. Use on: Scroll → for more Product Information What type of input is it? What issues does this product target? Enquire Now Application Timing Application Rate In-Furrow: 2–4 qts/ac. Specifics Tank Mix Compatibility Mixable with most fertilizers Do not mix with copper-based products Avoid herbicide tank mixes unless cleared by an agronomist Restrictions Store above 32°F Skin/eye irritant — follow PPE guidance (SDS) PopUp Ultra SDS Always conduct a jar test Active Ingredients Zn (1.7%) Mn (0.25%) Cu (0.025%) 1-0-1, Microbes 34 All Products 10-16-38 Water Soluble Agnyte Amalgerol AmeriKelp / FieldKelp AmeriKelp Organic Bean Starter Big Bean Bio HSI Bio N Bio SBN Bio for Corn Bio for Soybean Boron 10% Calcium 8% Carbon Cycle Complement Corn Complement LFR Complement Pure Cane Sugar Complement Soy Connector O Cranberry Vine Accelerator Defoamer Eclipse Humic 20 Intervene Intervene Ex KB Plus K-Row Liftoff P-Stryke PEA Fulvic 20 Planet Earth Organic Trashbreaker PopUp 8-19-3 PopUp Plus PopUp Ultra PopUp Ultra Corn PopUp Ultra Soybean Potato Bio Premium 6 Premium 6 Dry Response Response EX Response K Response PX Runway DD Runway Premium Salmon Oil Hydroslate - BioAmino-L Satchur 8 SoilCure Organic Solubor Solubor Flow Super Sulfur Trashbreaker 2.0 Ultra Fluent Corn Ultra Fluent Soybean Ultra Zinc 9% Ultra Fluent SG (Small Grains) YieldEDGE BioBoron YieldEDGE BioWonder YieldEDGE FX (formerly Folicist) YieldEDGE FX Corn (prev Folicist Advanced Corn) YieldEDGE FX Soy (prev Folicist Advanced Soy) YieldEDGE K (formerly Kriss 2.0) YieldEDGE Vigor (prev. Bio Energy) 10-16-38 Water Soluble Agnyte Amalgerol AmeriKelp / FieldKelp AmeriKelp Organic Bean Starter Big Bean Bio HSI Bio N Bio SBN Bio for Corn Bio for Soybean Boron 10% Calcium 8% Carbon Cycle Complement Corn Complement LFR Complement Pure Cane Sugar Complement Soy Connector O Cranberry Vine Accelerator Defoamer Eclipse Humic 20 Intervene Intervene Ex KB Plus K-Row Liftoff P-Stryke PEA Fulvic 20 Planet Earth Organic Trashbreaker PopUp 8-19-3 PopUp Plus PopUp Ultra PopUp Ultra Corn PopUp Ultra Soybean Potato Bio Premium 6 Premium 6 Dry Response Response EX Response K Response PX Runway DD Runway Premium Salmon Oil Hydroslate - BioAmino-L Satchur 8 SoilCure Organic Solubor Solubor Flow Super Sulfur Trashbreaker 2.0 Ultra Fluent Corn Ultra Fluent Soybean Ultra Zinc 9% Ultra Fluent SG (Small Grains) YieldEDGE BioBoron YieldEDGE BioWonder YieldEDGE FX (formerly Folicist) YieldEDGE FX Corn (prev Folicist Advanced Corn) YieldEDGE FX Soy (prev Folicist Advanced Soy) YieldEDGE K (formerly Kriss 2.0) YieldEDGE Vigor (prev. Bio Energy) Menu Close Member Access Access Downloads, Research & Trials Not a member? Join now for FREE access all product downloads, related research & trial information. Enquire Now Works well with Related Research Trial Data JOIN NOW FOR FREE RESOURCE ACCESS BECOME A MEMBER Not a member? Join now for FREE access all product downloads, related research & trial information.

View Benefits ENQUIRE NOW Simplifies tank mixes Improves spray coverage Reduces drift Optimizes water quality Balances spray pH Enhances deposition and sticking power One jug convenience — saves time, space, and complexity at the tender or in the field. Enquire Now Response Overview Product Information Application Timing Product Downloads Complimentary Products Research Field Trials Become a Member Menu Close Response (also branded as Intervene) is a next-generation adjuvant built to replace multiple tank additives with one convenient jug. It functions as a non-ionic surfactant, drift control agent, water conditioner, deposition aid, and pH adjuster. This all-in-one solution ensures optimal coverage and performance across herbicide, fungicide, and insecticide applications. By reducing surface tension, it allows droplets to spread evenly and adhere tightly to the leaf surface. Use on: Scroll → for more Product Information What type of input is it? What issues does this product target? Enquire Now Application Timing Application Rate 8–16 oz/ac Specifics Tank Mix Compatibility Mixes easily with most crop protection products and fertilizers; always perform a jar test before large-scale mixing Restrictions Avoid mixing with strongly alkaline products; store above 32 °F; not for use as a stand-alone fertility source Active Ingredients Non-ionic surfactant blend; drift control agents; water conditioners 37 All Products 10-16-38 Water Soluble Agnyte Amalgerol AmeriKelp / FieldKelp AmeriKelp Organic Bean Starter Big Bean Bio HSI Bio N Bio SBN Bio for Corn Bio for Soybean Boron 10% Calcium 8% Carbon Cycle Complement Corn Complement LFR Complement Pure Cane Sugar Complement Soy Connector O Cranberry Vine Accelerator Defoamer Eclipse Humic 20 Intervene Intervene Ex KB Plus K-Row Liftoff P-Stryke PEA Fulvic 20 Planet Earth Organic Trashbreaker PopUp 8-19-3 PopUp Plus PopUp Ultra PopUp Ultra Corn PopUp Ultra Soybean Potato Bio Premium 6 Premium 6 Dry Response Response EX Response K Response PX Runway DD Runway Premium Salmon Oil Hydroslate - BioAmino-L Satchur 8 SoilCure Organic Solubor Solubor Flow Super Sulfur Trashbreaker 2.0 Ultra Fluent Corn Ultra Fluent Soybean Ultra Zinc 9% Ultra Fluent SG (Small Grains) YieldEDGE BioBoron YieldEDGE BioWonder YieldEDGE FX (formerly Folicist) YieldEDGE FX Corn (prev Folicist Advanced Corn) YieldEDGE FX Soy (prev Folicist Advanced Soy) YieldEDGE K (formerly Kriss 2.0) YieldEDGE Vigor (prev. Bio Energy) 10-16-38 Water Soluble Agnyte Amalgerol AmeriKelp / FieldKelp AmeriKelp Organic Bean Starter Big Bean Bio HSI Bio N Bio SBN Bio for Corn Bio for Soybean Boron 10% Calcium 8% Carbon Cycle Complement Corn Complement LFR Complement Pure Cane Sugar Complement Soy Connector O Cranberry Vine Accelerator Defoamer Eclipse Humic 20 Intervene Intervene Ex KB Plus K-Row Liftoff P-Stryke PEA Fulvic 20 Planet Earth Organic Trashbreaker PopUp 8-19-3 PopUp Plus PopUp Ultra PopUp Ultra Corn PopUp Ultra Soybean Potato Bio Premium 6 Premium 6 Dry Response Response EX Response K Response PX Runway DD Runway Premium Salmon Oil Hydroslate - BioAmino-L Satchur 8 SoilCure Organic Solubor Solubor Flow Super Sulfur Trashbreaker 2.0 Ultra Fluent Corn Ultra Fluent Soybean Ultra Zinc 9% Ultra Fluent SG (Small Grains) YieldEDGE BioBoron YieldEDGE BioWonder YieldEDGE FX (formerly Folicist) YieldEDGE FX Corn (prev Folicist Advanced Corn) YieldEDGE FX Soy (prev Folicist Advanced Soy) YieldEDGE K (formerly Kriss 2.0) YieldEDGE Vigor (prev. Bio Energy) Menu Close Member Access Access Downloads, Research & Trials Not a member? Join now for FREE access all product downloads, related research & trial information. Enquire Now Works well with Related Research Trial Data JOIN NOW FOR FREE RESOURCE ACCESS BECOME A MEMBER Not a member? Join now for FREE access all product downloads, related research & trial information.

View Benefits ENQUIRE NOW • High-Analysis Nutrition: Delivers soluble Potash (10%) and Sulfur (5%) for rapid foliar uptake. • Crop Quality & Finish: Promotes tuber initiation in potatoes and fruit fill in cranberries. • Deficiency Correction: Rescue treatment for potassium deficiencies indicated by tissue tests. • Forage Recovery: Supports rapid regrowth in alfalfa between cuttings. Enquire Now Response K Overview Product Information Application Timing Product Downloads Complimentary Products Research Field Trials Become a Member Menu Close Response K is a specialized 3-5-10-5S liquid fertilizer designed to deliver essential potassium and sulfur when crops need them most. It is specifically formulated to drive tuber initiation in potatoes, enhance fruit fill in cranberries, and support vigorous regrowth in alfalfa. By providing immediately available nutrients, Response K corrects deficiencies identified through tissue testing and helps crops overcome stress during peak demand periods, ensuring optimal standability and finish. Use on: Scroll → for more Product Information What type of input is it? What issues does this product target? Enquire Now Application Timing Application Rate 2-4 quarts per acre Specifics Tank Mix Compatibility Generally compatible with standard programs, with specific exceptions. Cranberries (Established Beds): Do not apply with pesticides or other fertilizer products to avoid fruit spotting. Restrictions Cranberries: Do not apply when the numeric sum of temperature and humidity is equal to or greater than 150. Apply in sufficient water (25 gallons minimum) during cooler periods. Active Ingredients Nitrogen (3.0%), Phosphate (5.0%), Soluble Potash (10.0%), Sulfur (5.0%). Derived from urea, ammonium phosphate, ammonium thiosulfate, and soluble potash. All Products 10-16-38 Water Soluble Agnyte Amalgerol AmeriKelp / FieldKelp AmeriKelp Organic Bean Starter Big Bean Bio HSI Bio N Bio SBN Bio for Corn Bio for Soybean Boron 10% Calcium 8% Carbon Cycle Complement Corn Complement LFR Complement Pure Cane Sugar Complement Soy Connector O Cranberry Vine Accelerator Defoamer Eclipse Humic 20 Intervene Intervene Ex KB Plus K-Row Liftoff P-Stryke PEA Fulvic 20 Planet Earth Organic Trashbreaker PopUp 8-19-3 PopUp Plus PopUp Ultra PopUp Ultra Corn PopUp Ultra Soybean Potato Bio Premium 6 Premium 6 Dry Response Response EX Response K Response PX Runway DD Runway Premium Salmon Oil Hydroslate - BioAmino-L Satchur 8 SoilCure Organic Solubor Solubor Flow Super Sulfur Trashbreaker 2.0 Ultra Fluent Corn Ultra Fluent Soybean Ultra Zinc 9% Ultra Fluent SG (Small Grains) YieldEDGE BioBoron YieldEDGE BioWonder YieldEDGE FX (formerly Folicist) YieldEDGE FX Corn (prev Folicist Advanced Corn) YieldEDGE FX Soy (prev Folicist Advanced Soy) YieldEDGE K (formerly Kriss 2.0) YieldEDGE Vigor (prev. Bio Energy) 10-16-38 Water Soluble Agnyte Amalgerol AmeriKelp / FieldKelp AmeriKelp Organic Bean Starter Big Bean Bio HSI Bio N Bio SBN Bio for Corn Bio for Soybean Boron 10% Calcium 8% Carbon Cycle Complement Corn Complement LFR Complement Pure Cane Sugar Complement Soy Connector O Cranberry Vine Accelerator Defoamer Eclipse Humic 20 Intervene Intervene Ex KB Plus K-Row Liftoff P-Stryke PEA Fulvic 20 Planet Earth Organic Trashbreaker PopUp 8-19-3 PopUp Plus PopUp Ultra PopUp Ultra Corn PopUp Ultra Soybean Potato Bio Premium 6 Premium 6 Dry Response Response EX Response K Response PX Runway DD Runway Premium Salmon Oil Hydroslate - BioAmino-L Satchur 8 SoilCure Organic Solubor Solubor Flow Super Sulfur Trashbreaker 2.0 Ultra Fluent Corn Ultra Fluent Soybean Ultra Zinc 9% Ultra Fluent SG (Small Grains) YieldEDGE BioBoron YieldEDGE BioWonder YieldEDGE FX (formerly Folicist) YieldEDGE FX Corn (prev Folicist Advanced Corn) YieldEDGE FX Soy (prev Folicist Advanced Soy) YieldEDGE K (formerly Kriss 2.0) YieldEDGE Vigor (prev. Bio Energy) Menu Close Member Access Access Downloads, Research & Trials Not a member? Join now for FREE access all product downloads, related research & trial information. Enquire Now Works well with Related Research Trial Data JOIN NOW FOR FREE RESOURCE ACCESS BECOME A MEMBER Not a member? Join now for FREE access all product downloads, related research & trial information.

View Benefits ENQUIRE NOW Simplifies tank mixes — replaces multiple jugs for drift control, conditioning, and surfactant needs. Improves spray coverage — non-ionic surfactant ensures even droplet spread and adhesion across the leaf surface. Reduces drift — drift-control agents keep sprays on target, protecting neighboring crops and maximizing ROI. Optimizes water quality — water conditioner neutralizes hard-water ions to enhance product stability and efficacy. Balances spray pH — maintains optimal pH for chemical performance and compatibility. Enhances deposition and sticking power — increases retention on plant surfaces, minimizing wash-off losses. Improves absorption and translocation — promotes more consistent uptake of active ingredients. One jug convenience — saves time, space, and complexity at the tender or in the field. Enquire Now Intervene Overview Product Information Application Timing Product Downloads Complimentary Products Research Field Trials Become a Member Menu Close Intervene by Planet Earth Agronomy is a next-generation, farmer-focused adjuvant built to replace multiple tank additives with one convenient, high-performance product. Gone are the days of stacking jugs for drift control, pH management, and surfactant performance—Intervene does it all. Intervene functions as a non-ionic surfactant, drift control agent, water conditioner, deposition aid, pH adjuster, sticker, and spreader, ensuring optimal coverage and performance across herbicide, fungicide, and insecticide applications. By reducing surface tension, it allows droplets to spread evenly and adhere tightly to the leaf surface, improving active ingredient uptake and minimizing off-target drift. This advanced formulation not only increases spray efficiency and consistency but also supports better product stability and performance in challenging water conditions. With Intervene, every spray delivers greater precision, coverage, and value—one tote, one jug, one pour. Use on: Scroll → for more Product Information What type of input is it? What issues does this product target? Enquire Now Application Timing Application Rate Standard: 8–16 oz/ac depending on water volume. Specifics Tank Mix Compatibility Mixes easily with most crop protection products and fertilizers; always perform a jar test before large-scale mixing Restrictions Avoid mixing with strongly alkaline products; store above 32 °F; not for use as a stand-alone fertility source Active Ingredients Non-ionic surfactant blend; drift control agents; water conditioners 18 All Products 10-16-38 Water Soluble Agnyte Amalgerol AmeriKelp / FieldKelp AmeriKelp Organic Bean Starter Big Bean Bio HSI Bio N Bio SBN Bio for Corn Bio for Soybean Boron 10% Calcium 8% Carbon Cycle Complement Corn Complement LFR Complement Pure Cane Sugar Complement Soy Connector O Cranberry Vine Accelerator Defoamer Eclipse Humic 20 Intervene Intervene Ex KB Plus K-Row Liftoff P-Stryke PEA Fulvic 20 Planet Earth Organic Trashbreaker PopUp 8-19-3 PopUp Plus PopUp Ultra PopUp Ultra Corn PopUp Ultra Soybean Potato Bio Premium 6 Premium 6 Dry Response Response EX Response K Response PX Runway DD Runway Premium Salmon Oil Hydroslate - BioAmino-L Satchur 8 SoilCure Organic Solubor Solubor Flow Super Sulfur Trashbreaker 2.0 Ultra Fluent Corn Ultra Fluent Soybean Ultra Zinc 9% Ultra Fluent SG (Small Grains) YieldEDGE BioBoron YieldEDGE BioWonder YieldEDGE FX (formerly Folicist) YieldEDGE FX Corn (prev Folicist Advanced Corn) YieldEDGE FX Soy (prev Folicist Advanced Soy) YieldEDGE K (formerly Kriss 2.0) YieldEDGE Vigor (prev. Bio Energy) 10-16-38 Water Soluble Agnyte Amalgerol AmeriKelp / FieldKelp AmeriKelp Organic Bean Starter Big Bean Bio HSI Bio N Bio SBN Bio for Corn Bio for Soybean Boron 10% Calcium 8% Carbon Cycle Complement Corn Complement LFR Complement Pure Cane Sugar Complement Soy Connector O Cranberry Vine Accelerator Defoamer Eclipse Humic 20 Intervene Intervene Ex KB Plus K-Row Liftoff P-Stryke PEA Fulvic 20 Planet Earth Organic Trashbreaker PopUp 8-19-3 PopUp Plus PopUp Ultra PopUp Ultra Corn PopUp Ultra Soybean Potato Bio Premium 6 Premium 6 Dry Response Response EX Response K Response PX Runway DD Runway Premium Salmon Oil Hydroslate - BioAmino-L Satchur 8 SoilCure Organic Solubor Solubor Flow Super Sulfur Trashbreaker 2.0 Ultra Fluent Corn Ultra Fluent Soybean Ultra Zinc 9% Ultra Fluent SG (Small Grains) YieldEDGE BioBoron YieldEDGE BioWonder YieldEDGE FX (formerly Folicist) YieldEDGE FX Corn (prev Folicist Advanced Corn) YieldEDGE FX Soy (prev Folicist Advanced Soy) YieldEDGE K (formerly Kriss 2.0) YieldEDGE Vigor (prev. Bio Energy) Menu Close Member Access Access Downloads, Research & Trials Not a member? Join now for FREE access all product downloads, related research & trial information. Enquire Now Works well with Related Research Trial Data JOIN NOW FOR FREE RESOURCE ACCESS BECOME A MEMBER Not a member? Join now for FREE access all product downloads, related research & trial information.

Turf Deliver season-long nutrition and stress management to maintain high-performance turfgrass for professional grounds, sports fields, and golf courses. Start by selecting a specific crop: RESET CROP FILTER Additional Filters Reset Filter Product Category Select all that apply Monday Tuesday Wednesday Objective Select all that apply Monday Tuesday Wednesday Specific Problems Select all that apply Monday Tuesday Wednesday Seasonal Timing Select all that apply Monday Tuesday Wednesday LOAD MORE Providing products, technology, and tools to the people who grow the crops that feed the world.

Meet Grace Grace Geils Microbioligist Service Regions: Contact Grace Contact Me Larry Fiene Founder/CEO CEO and Co-Founder of Planet Earth Agronomy, Larry leads the company’s research-driven agronomy platform, delivering tested biostimulant and nutrient solutions across 15 U.S. states and Canada while serving on multiple industry boards and earning national recognition for agricultural leadership. Read More Mitchell Fiene Co-Founder, Distribution Accounts Co-Founder of Planet Earth Agronomy, Mitchell combines precision-ag technology and soil health expertise to help growers achieve measurable gains in crop performance, operational efficiency, and long-term sustainability. Read More Jake Fiene Operations Lead Jake Fiene combines hands-on agricultural experience with a systems-level role at Planet Earth Agronomy, supporting product formulation, manufacturing, logistics, and customer success. He focuses on delivering consistent, field-ready solutions by aligning product performance with real-world conditions. Read More Benjamen Sauder Director of Western Expansion Ben Sauder is an agronomy leader focused on improving water use, nutrient efficiency, and crop performance, bringing over two decades of experience working with growers and advancing precision ag innovations across the western U.S. Read More Darcy Richardson Office Manager/Billing Darcy Richardson brings nearly 30 years of agricultural office experience to Planet Earth Agronomy, managing financial and administrative operations with precision to keep the business running efficiently and reliably. Read More Brian Operations Brian Ezman supports operations at Planet Earth Agronomy, ensuring products are built, managed, and delivered with consistency, while also playing a key role in executing field events and customer experiences. Read More Jeremy Hampton Farmer Education Jeremy Hampton is an agronomist and grower-focused leader at Planet Earth Agronomy, combining retail experience and on-farm insight to deliver practical, ROI-driven solutions for large-scale operations. Read More Troy Tagtmeyer Sales Representative - Western Expansion Western U.S. Sales Representative, Troy brings more than 15 years of agronomy leadership and hands-on farming experience to support growers and retailers with practical, field-proven solutions. Read More Scott Regulatory Lead Scott brings 40 years of regulatory and safety experience to Planet Earth Agronomy, building systems and training programs that ensure compliance while keeping operations efficient and field-ready. Read More James F. White Advisory - Plant Biology & Microbes Professor of Plant Biology at Rutgers University and globally recognised expert in plant-microbe ecology, Dr White contributes deep scientific expertise in endophytes and regenerative crop systems to Planet Earth’s research foundation. Read More Joe Farmer Sales Representative Joe Farmer leads sales in Indiana and Ohio for Planet Earth Agronomy, combining experience from The Andersons with a practical, ROI-focused approach to help growers improve performance in the field. Read More explore more of our Team

Meet Jake Jake Fiene Operations Lead Service Regions: Wisconsin, Illinois, Minnesota Jake Fiene brings a practical, ground-level understanding of agriculture shaped by early experience and hands-on work. He got his start in agronomy through internships and by milking cows before class while attending the University of Wisconsin–Platteville, where he earned a bachelor’s degree in Agribusiness in 2018. Since joining Planet Earth Agronomy in 2020, Jake has played a central role in both operations and customer support. His work spans product formulation, manufacturing coordination, logistics, purchasing, and inventory management—ensuring products are built correctly, delivered on time, and perform as expected in the field. Jake operates at the intersection of product development and real-world application. He works closely with growers and partners to troubleshoot challenges, align solutions with field conditions, and maintain consistency from production to application. His approach is straightforward: understand the problem, apply the right tools, and execute with precision. Outside of work, Jake spends his time hunting, fishing, and staying active outdoors—keeping him closely connected to the environments and conditions his customers manage every day. Contact Jake Contact Me Larry Fiene Founder/CEO CEO and Co-Founder of Planet Earth Agronomy, Larry leads the company’s research-driven agronomy platform, delivering tested biostimulant and nutrient solutions across 15 U.S. states and Canada while serving on multiple industry boards and earning national recognition for agricultural leadership. Read More Mitchell Fiene Co-Founder, Distribution Accounts Co-Founder of Planet Earth Agronomy, Mitchell combines precision-ag technology and soil health expertise to help growers achieve measurable gains in crop performance, operational efficiency, and long-term sustainability. Read More Benjamen Sauder Director of Western Expansion Ben Sauder is an agronomy leader focused on improving water use, nutrient efficiency, and crop performance, bringing over two decades of experience working with growers and advancing precision ag innovations across the western U.S. Read More Darcy Richardson Office Manager/Billing Darcy Richardson brings nearly 30 years of agricultural office experience to Planet Earth Agronomy, managing financial and administrative operations with precision to keep the business running efficiently and reliably. Read More Brian Operations Brian Ezman supports operations at Planet Earth Agronomy, ensuring products are built, managed, and delivered with consistency, while also playing a key role in executing field events and customer experiences. Read More Jeremy Hampton Farmer Education Jeremy Hampton is an agronomist and grower-focused leader at Planet Earth Agronomy, combining retail experience and on-farm insight to deliver practical, ROI-driven solutions for large-scale operations. Read More Troy Tagtmeyer Sales Representative - Western Expansion Western U.S. Sales Representative, Troy brings more than 15 years of agronomy leadership and hands-on farming experience to support growers and retailers with practical, field-proven solutions. Read More Scott Regulatory Lead Scott brings 40 years of regulatory and safety experience to Planet Earth Agronomy, building systems and training programs that ensure compliance while keeping operations efficient and field-ready. Read More James F. White Advisory - Plant Biology & Microbes Professor of Plant Biology at Rutgers University and globally recognised expert in plant-microbe ecology, Dr White contributes deep scientific expertise in endophytes and regenerative crop systems to Planet Earth’s research foundation. Read More Joe Farmer Sales Representative Joe Farmer leads sales in Indiana and Ohio for Planet Earth Agronomy, combining experience from The Andersons with a practical, ROI-focused approach to help growers improve performance in the field. Read More Grace Geils Microbioligist Read More explore more of our Team