Jack's Nutrients 15-5-20 Tap Water Fertilizer SHIP_FR5 The revolutionary new Gavita CT

The revolutionary new Gavita CT 1930e is the first and only LED that is a direct replacement for HPS

Specification Name Detail SKU HI981413 Temperature Range -5

HANNA GroLine pH Tester HI98118

SIPCO perfected a proprietary formula to help plants reach their full genetic potential

Containing dual-ball bearings rated at 67

Jack's Nutrients 15-5-20 Tap Water Fertilizer SHIP_FR5 The revolutionary new Gavita CTTake the guesswork out of feeding plants with hard water using Jack's Nutrients 15 5 20 Tap Water Fertilizer. Specifically formulated for growers using municipal water, well water, or other high alkalinity water sources, this professional grade, water soluble fertilizer helps balance pH while delivering complete nutrition for vigorous growth, healthy roots, and maximum plant performance. Unlike standard fertilizers that can struggle in high pH