Grotek Pro Silicate, 10 Liter Cleaners & Disinfectants or may be installed inline

or may be installed inline with a continuously recirculating water flow

Over fertilization has a negative effect on the nutrient mix and plant quality

Delivers maximum performance through dimpled tubular heat exchanger design

Phase Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Week 7 Grow Phase 1 mL/L 2 mL/L 4 mL/L 4 mL/L Bloom Phase 4 mL/L 4 mL/L 4 mL/L 4 mL/L 4 mL/L 4 mL/L 4 mL/L Conversions: 1 Teaspoon = 5mL | 1 Tablespoon = 15 mL | 1 Ounce = 30mL | 1 Cup = 240 mL

Humboldt Sticky is a premium sticking and wetting agent which has been extensively tested in Northern California with phenomenal results

Grotek Pro Silicate, 10 Liter Cleaners & Disinfectants or may be installed inlineWith a high concentration of soluble potash and silica, Grotek Pro Silicate was developed for use in soilless media and hydroponic systems where these elements may be lacking. While not considered an essential nutrient, plants accumulate silica in macro proportions for good reason. Silica is known to strengthen cell walls and overall cell integrity, which makes plants more resistant to abiotic stress such as heat and drought. While not considered an