Supreme Air SupremeAir Australian Carbon Filter 10" x 39" 1400CFM Monterey Neem Oil Potassium Sulfate (K2SO4) – supplies

Potassium Sulfate (K2SO4) – supplies potassium for stomatal regulation and enzymatic activity

It is ideal for complementing main grow lights under 500W

1 - 4 cups per cubic foot of soil as part of a complete nutrient and mineral program

Fruit Appearance

Mineral-Rich Hydration: Calcium

Supreme Air SupremeAir Australian Carbon Filter 10" x 39" 1400CFM Monterey Neem Oil Potassium Sulfate (K2SO4) – suppliesDescription SupremeAir 100% Certified Australian Virgin Activated Carbon Filters are the Freshest Filters to come out this century! Don't be Canned when your filters don't 100% remove the odor. At SupremeAir we buy only the premium 20% of any carbon produced. the onsite Carbon Analysis Laboratory allows us batch test, de dust and hand pick the carbon. Any carbon that is too small, too dusty or does not meet the stringent air stream tests (minimum 20%