Elemental Options:Elemental 3 lbs SUNMASTER 400W COOL

SUNMASTER 400W COOL

Both pH-balancing aids are manufactured using the highest-quality ingredients: potassium hydroxide to raise pH and nitric acid to lower pH

— Marcus T

With a slim form factor available in three lengths and six spectral options

RootMakers are designed to create fibrous

Elemental Options:Elemental 3 lbs SUNMASTER 400W COOLSold in case of 3. Roots Organics Elemental macronutrient and micronutrient supplement was specifically created to augment calcium and magnesium levels and prevent deficiencies that can occur with fast growing plants. Elemental contains two absolutely essential macronutrients: calcium, an essential nutrient for plant health due to its role in cell walls, membranes and other biochemical processes; and magnesium, which is a central component of the