Perfect for hydroponics, gardens, and custom nutrient mixes. Why Growers Choose This Magnesium Sulfate Included: Fresh product in a resealable, labeled bag. Ideal for custom fertilizer blends and concentrate formulas.
EDTA Iron 13% (Fe‑EDTA) – High Purity Chelated Iron – Water‑Soluble Micro
Perfect for hydroponics, gardens, and custom nutrient mixes. 13% chelated iron for maximum availability. Included: Fresh product in a resealable, labeled bag. Ideal for custom fertilizer blends and concentrate formulas.
DTPA Iron 11% (Fe‑DTPA) – High‑Purity Chelated Iron – Water‑Soluble Micro
Perfect for hydroponics, gardens, and custom nutrient mixes. 11% chelated iron for strong plant response. Stays available at higher pH than EDTA. Ideal for custom fertilizer blends and concentrate formulas.
Potassium Chloride (KCl) – High Purity 0‑0‑62 – Water‑Soluble Fertilizer Grade
Perfect for hydroponics, gardens, and custom nutrient mixes. Why Growers Choose This KCl 0‑0‑62 potassium boost. Included: Fresh product in a resealable, labeled bag. Ideal for custom nutrient blends and concentrate formulas.
Manganese Sulfate – High Purity MnSO₄·H₂O – Water‑Soluble Micronutrient
Perfect for hydroponics, gardens, and custom nutrient mixes. Why Growers Choose This Manganese Sulfate Included: Fresh product in a resealable, labeled bag. Ideal for custom fertilizer blends and concentrate formulas.
Urea Fertilizer – High Purity 46‑0‑0 – Fast‑Dissolving Nitrogen Source
Why Growers Choose This Urea High‑purityUrea (46‑0‑0) — a powerful nitrogen source used by growers to promote deep green color, rapid vegetative growth, and strong plant health. Perfect for lawns, gardens, houseplants, and hydroponic systems.
Ferrous Gluconate – High Purity Iron Supplement – Water‑Soluble Fe Source
Why Growers Choose This Ferrous Gluconate Perfect for hydroponics, gardens, and custom nutrient mixes where a gentle iron source is preferred. Providesiron for chlorophyll formation. Ideal for custom fertilizer blends and concentrate formulas.
Calcium Sulfate (Gypsum) – High Purity CaSO₄·2H₂O – Soil & Garden Amendment
Excellent for growers who want to addcalcium without affecting pH. High‑purityCaSO₄·2H₂O. Reducing sodium in high‑salt soils. Improves soil structure & aeration. Suitable for garden beds, potted plants, and lawn care.
CSM+B Chelated Micronutrient Mix – High Purity – Water‑Soluble Trace Elements
Perfect for hydroponics, aquatics, gardens, and custom nutrient mixes. Chelated iron for strong chlorophyll production. Why Growers Choose CSM+B Ideal for custom fertilizer blends and concentrate formulas.
2.2lb (1 kilo) Grow More 0-50-30 mono-potassium phosphate fertilizer HARDENER
Grow More Water Soluble Flower Hardener (0-50-30), 25 lb. The first chemical revolution in agriculture started over 100 years ago, when soil fertilization was discovered; the second chemical revolution – the idea of foliar feeding as an effective and important tool in crop fertility – is going to be common only in our generation.