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5 Liter Set Powder Hydroponics Nutrients Stocks Solutions NPK 11 -18 -32 + ME = 800 grams Magnesium Sulfate = 400 grams Calcium Nitrate = 1200 grams Revolutionize Your Hydroponics with Our 5-Liter 2-Part Stock Solution! 🌱💧 Unlock the full potential of your hydroponic system with our premium 4-liter Hydroponic Powder Nutrient Set—designed for maximum plant growth, superior nutrient absorption, and hassle-free mixing! Our 2-Part Stock Solution? ✅ Optimal Nutrient Absorption – Prevents calcium precipitation for a perfectly balanced formula. ✅ Easy Mixing & Storage – Simply mix in two parts (A & B) and dilute as needed! ✅ Universal Compatibility – Works with all hydroponic systems, from NFT to DWC and beyond! ✅ High-Yield Growth – Packed with essential macro and micronutrients for lush, vibrant plants.