General Hydroponics®, Armor Si®, 0-0-4, Silica for Plant Growth Enhancement (1 Quart) Fans They work with the microorganisms

They work with the microorganisms

Hand watering

helping plants flourish in adverse environmental conditions such as heat

1 Quart Bottle

General Hydroponics®, Armor Si®, 0-0-4, Silica for Plant Growth Enhancement (1 Quart) Fans They work with the microorganismsArmor Si Silica For Plant Growth Enhancement, Soluble Potash (K2O) 4% 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 irrigation water