Grow-Genius Mono-Silicic Acid - 5L king these collars are engineered to

these collars are engineered to protect and firmly hold your cuttings upright in the lid

Mixes easily in room-temperature water

Exceptionally long-lasting

with vented housing to help passively cool your fixture

the general rule is to stay in the recommended pH range

Grow-Genius Mono-Silicic Acid - 5L king these collars are engineered to40% Mono Silicic Acid The strongest, cleanest, best value plant available silicon nutrient. For all plants in all settings. 250 ml : makes 2200 Gallons of solution 132 Gallons of foliar spray Grow Genius 40% uses a unique new approach to deliver an easy to use, pH neutral source of plant available silicon thats tens to thousands of times cleaner and more concentrated than anything else on the market. In plant available form (Mono Silicic Acid),