General Hydroponics®, Armor Si®, 0-0-4, Silica for Plant Growth Enhancement (2.5 Gallon) lighting These hoods are ideal for

These hoods are ideal for non-hazardous work environments where you need reliable liquid and particulate protection

MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800

Duct Filter Vent Covers: These two covers can effectively deter dust and insects

It contains two root-inducing auxins

Spray bottle

General Hydroponics®, Armor Si®, 0-0-4, Silica for Plant Growth Enhancement (2.5 Gallon) lighting These hoods are ideal forArmor 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