General Hydroponics®, Armor Si®, 0-0-4, Silica for Plant Growth Enhancement (6 Gallon) Grow System/ Trays/ Reservoirs Once you hear a ""click""

Once you hear a ""click"" sound

In this case you want to position the light about 4' above your plants

What is the wire made of

The cooking period allows beneficial microorganisms to break down the raw organic amendments into plant-available nutrient forms

General Hydroponics®, Armor Si®, 0-0-4, Silica for Plant Growth Enhancement (6 Gallon) Grow System/ Trays/ Reservoirs Once you hear a ""click""Armor Si Silica For Plant Growth Enhancement, Soluble Potash (K2O) 4% 6 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