Grower Select Cal-Mag Triple Iron 16-3-16 Water Soluble Fertilizer Sale Professional

Grower Select fertilizers are manufactured in North America and feature the highest quality components. Each blend is based on the most popular formulations with excellent solubility and a complete micronutrient package. Save money without compromising on performance! Similar to 17-5-17 but with lower P to prevent stretching and three forms of chelated iron to ensure Fe is available to plants even at a high substrate pH. A versatile utility player with balanced calcium and magnesium and neutral potential acidity.

Shipping Restriction

This product cannot be shipped to California.