General Hydroponics®, Armor Si®, 0-0-4, Silica for Plant Growth Enhancement (2.5 Gallon) Grow1 5' Steel Stake Injection from stock tank concentrate

Injection from stock tank concentrate

Ventilation Ready: Designed for compatibility with 6" ventilation systems or smaller

Hortonova trellis is white

Remote sensors for the temperature and humidity provide accurate monitoring and control

The ROI-E200 is the newest member of the ROI-E series

General Hydroponics®, Armor Si®, 0-0-4, Silica for Plant Growth Enhancement (2.5 Gallon) Grow1 5' Steel Stake Injection from stock tank concentrateArmor Si Silica For Plant Growth Enhancement, Soluble Potash (K2O) 4% 2. 5 Gallon Armor Si, with 4% Soluble Potash (K2O), is a versatile growth enhancer suitable for hydroponics, Coco Coir, and all grow media. Strengthen your plants, improve structure, and boost foliar development. Increase yield and enhance flower and fruit production. Benefits Armor Si is suitable for all types of plants during all stages of growth Use as a growth enhancer with