General Hydroponics®, Armor Si®, 0-0-4, Silica for Plant Growth Enhancement (1 Quart) gloves the trays are still 100%

the trays are still 100% recyclable

Always use equal parts of Athena Bloom A & B to maintain proper mineral ratios

Perfect Gardening Tool Kit Gifts for Women and Men

Available with 2

General Hydroponics®, Armor Si®, 0-0-4, Silica for Plant Growth Enhancement (1 Quart) gloves the trays are still 100%Armor 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