Superthrive® Pro-TeKt® 0-0-3, Potassium Silicate (32 oz.) Grow Blocks High levels of potassium in

High levels of potassium in the soil can suppress the availability of other nutrients

But when you grow indoors

50 Plugs per bag

Leaf feeding or foliar fertilization with Grow More Fertilizers can increase yields of a healthy crop beyond the capabilities of conventional

Superthrive® Pro-TeKt® 0-0-3, Potassium Silicate (32 oz.) Grow Blocks High levels of potassium inDyna Gro Pro TeKt is now SUPERthrive Pro Tekt The Silicon Solution, 0 0 3 Liquid Fertilizer & Nutritional Supplement for Plants (32 oz.) SUPERthrive Pro Tekt is a nutritional supplement for plants thats in an easy to use liquid concentrate thats ideal for hydroponic use. The Pro Tekt Silicon Solution: Adds mechanical strength to stems Helps improve heat tolerance Helps improve drought tolerance SUPERthrive Pro Tekt is recommended for all plants. It