Ventana Plant Science (VPS) ONE 3-22-36 | Water-Soluble Fertilizer | 25 lb

VPS ONE 3-22-36 Water-Soluble Fertilizer for Precision Feeding Premium Plant Nutrition. Commercial-Scale Economics. Get more control over your crop nutrition while keeping your operational costs low. Ventana Plant Science (VPS) ONE 3-22-36 is a concentrated, water-soluble fertilizer designed for precision feeding throughout all stages of plant growth. 3-22-36 NPK ratio 6 Micronutrients 1 lb : 1 gal Stock solution 5.7–6.2 Target pH 25 lb 11.35 kg net Formulated with a 3-22-36 NPK ratio, supplemental sulfur, and a high level of essential micronutrients, VPS 3-22-36 delivers a key component of a complete, customizable nutrient program. Pair it with any Commercial Greenhouse Grade Calcium Nitrate and Magnesium Sulfate to build a comprehensive feeding regimen tailored to your crop, growing environment, and cultivation goals. Or utilize the VPS Commercial Calcium Nitrate and Magnesium Sulfate for increased calcium delivery, easy ordering, and lower freight costs. Whether you're hand-mixing nutrients for a small grow or operating a commercial fertigation system, VPS helps you take control of your nutrition program while keeping costs manageable. Why Growers Choose VPS ONE 3-22-36 Concentrated 3-22-36 Nutrition Provides nitrogen, phosphorus, and potassium in a concentrated, water-soluble formulation designed for precision nutrient management. Micronutrients Included Contains high levels of boron, copper, iron, manganese, molybdenum, and zinc to support a comprehensive plant nutrition program that doesn’t rely on overapplication of fertilizers for optimal micronutrient delivery. Built for Commercial Cultivation Fast to dissolve into a stable solution, VPS 3-22-36 is suitable for hand batching, stock solutions, and automated fertilizer injection systems. Flexible Feeding Program Customize nutrient NPK, Calcium and Magnesium concentrations to match your crop’s growth stage, environmental conditions, and irrigation strategy. Designed to Work as a System Combine with VPS Commercial Calcium Nitrate, Magnesium Sulfate, and optional Commercial Silicon for a complete feeding regimen that provides more consistent calcium delivery than other nutrient programs. Commercial-Scale Value Concentrated dry fertilizer reduces the need to purchase and transport large volumes of premixed liquid nutrients. Your Grow. Your Recipe. Your Control. Guaranteed Analysis: 3-22-36 NPK With Chelated Micronutrients Nutrient Guaranteed Content Total Nitrogen (N) 3.00% Available Phosphate (P₂O₅) 22.00% Soluble Potash (K₂O) 36.00% Sulfur (S) 3.00% Boron (B) 0.07% Copper (Cu) 0.05% Iron (Fe) 0.85% Manganese (Mn) 0.35% Molybdenum (Mo) 0.01% Zinc (Zn) 0.30% Copper, iron, manganese, and zinc are supplied in chelated forms. How to Use VPS ONE 3-22-36: Hand Mixing or Fertigation Stock Solution Option 1: Hand Mixing VPS 3-22-36 can be mixed directly into irrigation water as part of the complete VPS feeding program. Fill your mixing reservoir with water. Add VPS Commercial Silicon first, if using, and mix thoroughly. Slowly add the recommended amount of VPS 3-22-36 while maintaining agitation. Once dissolved, add VPS Commercial Magnesium Sulfate and mix thoroughly. Add VPS Commercial Calcium Nitrate and continue mixing. Measure and adjust the finished nutrient solution to a pH of 5.7–6.2. Monitor EC and adjust nutrient concentrations according to plant response and runoff measurements. Always allow each fertilizer to dissolve completely before adding the next component. Option 2: Concentrated Stock Solution for Fertigation For automated fertilizer injection systems, VPS 3-22-36 can be prepared as a concentrated stock solution. Standard stock concentration: 1 lb of VPS 3-22-36 per 1 gallon of water. Clean the stock tank and mixing equipment. Fill the stock tank with approximately two-thirds to three fourths of the required water. Weigh the appropriate amount of VPS 3-22-36. Slowly add fertilizer to the water while maintaining agitation. Add the remaining water and continue mixing until fully dissolved. Allow tank to settle for 5-10 minutes and inspect the tank bottom for undissolved material and note the solution’s pH. Prepare fresh stock solutions every 5–9 days. When properly dissolved and settled, the VPS 3-22-36 stock solution should appear as a clear amber liquid. Important: Keep concentrated calcium nitrate stock solutions separate from phosphate- and sulfate-containing stocks to help prevent precipitation. For A/B injection systems, the VPS guide specifies VPS 3-22-36 and Magnesium Sulfate on the A rail, with Calcium Nitrate on the B rail. VPS ONE 3-22-36 Feed Chart: Recommended Feeding Schedule The following rates are based on the complete VPS feeding program. Dry fertilizer rates are expressed in grams per gallon of final nutrient solution. Liquid rates correspond to stock solutions prepared at 1 lb of fertilizer per gallon of water. Growth Stage VPS 3-22-36 Dry Rate Stock Solution Rate Rooting Clones 1.5 g/gal 12 mL/gal Vegetative Week 1 2.0 g/gal 16 mL/gal Vegetative Weeks 2–3+ 2.5 g/gal 21 mL/gal Flower Weeks 1–3 3.3 g/gal 27 mL/gal Flower Weeks 4–6 3.3 g/gal 27 mL/gal Flower Weeks 7+ 3.5 g/gal 29 mL/gal These rates are for VPS 3-22-36 only. The complete feeding schedule also includes VPS Commercial Calcium Nitrate, Magnesium Sulfate, and Commercial Silicon. Recommended finished nutrient solution pH: 5.7–6.2 Actual nutrient requirements depend on crop genetics, water quality, irrigation practices, growing medium, lighting, CO₂, and environmental conditions. Monitor feed and runoff EC/pH and adjust accordingly. Designed for Precision Fertigation VPS ONE 3-22-36 gives growers the flexibility to develop nutrient solutions based on real crop requirements rather than relying on a fixed predetermined nutrient delivery strategy. The VPS feeding system is designed to support: ✓ Automated fertilizer injection and dosing equipment ✓ Commercial irrigation and fertigation systems ✓ Hand-mixed nutrient reservoirs ✓ Precision EC and pH management ✓ Stage-specific feeding strategies ✓ Data-driven adjustments based on runoff and root-zone conditions This makes VPS an attractive option for growers seeking greater control over nutrient delivery and operating costs. What's Included Specification Value Product Ventana Plant Science VPS ONE 3-22-36 Form Dry, water-soluble fertilizer NPK Analysis 3-22-36 Net Weight 25 lb (11.35 kg) Application Fertigation, stock solutions, and hand mixing Recommended Final Solution pH 5.7–6.2 FAQs Is VPS ONE 3-22-36 a complete fertilizer by itself? No. VPS ONE 3-22-36 is designed to be used as part of a broader nutrition program. For the recommended VPS feeding system, combine it with Any Commercial Calcium Nitrate and Magnesium Sulfate. For best results pair with VPS Commercial Calcium Nitrate and Magnesium Sulfate. Commercial Silicon may also be included. Can I use VPS ONE 3-22-36 in an automated dosing system? Yes. VPS ONE 3-22-36 is designed for use in stock solutions and commercial fertigation programs. Follow the recommended stock preparation instructions and keep incompatible concentrated fertilizers in separate tanks. Can VPS ONE 3-22-36 be used during both vegetative and flowering stages? Yes. The VPS feeding schedule provides application rates for rooting clones, vegetative growth, and flowering. Nutrient concentrations should be adjusted based on crop stage and plant response. How long should I keep a mixed stock solution? Ventana Plant Science recommends preparing stock solutions to be replaced every 5–9 days. Inspect stock tanks regularly for undissolved material or other changes. What pH should I target? The recommended finished nutrient solution pH is 5.7–6.2. Actual pH adjustment requirements vary depending on your source water and feeding system. Premium Nutrition. Without the Premium Price. From craft cultivation to commercial-scale production, Ventana Plant Science provides flexible, concentrated nutrient solutions for growers who demand control, consistency, and value.