Cutting Edge Solutions Uncle John's Blend grow-light-ballasts Formulation Hanna pH buffers are

Formulation Hanna pH buffers are made of potassium dihydrogen phosphate and disodium hydrogen phosphate and are standardized with a pH meter calibrated to NIST primary standard buffer solutions (NIST 186Ie & 186IIe and NIST 158g S

Potting soil that packs a natural nutrient punch

Drain Trap

Using naturally derived premium ingredients

Cutting Edge Solutions Uncle John's Blend grow-light-ballasts Formulation Hanna pH buffers areUNCLE 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