Uncle John's Blend Quart grodan and iron that promotes vigorous

and iron that promotes vigorous plant growth

Ergonomic design reduces stress to the hand

General Application Rate: 1-5 ml per gallon of water or nutrient solution

Larger yields

Uncle John's Blend Quart grodan and iron that promotes vigorousUNCLE JOHN'S BLEND (UJB) is a complex potassium mixture used primarily to enhance a plant's metabolic rate, especially for flowering plants during the blooming stage. Potassium is a major component in photosynthetic processes, including the production of ATP (plant sugars) and the transfer of those sugars throughout the plant tissue. The low molecular weight of UJB makes it very available to the plant for immediate use, as well as making a very