6" diameter flanges
(24) Neoprene Inserts (4 different colors)
and sativa strains to produce high-quality
• Special casing design enables easy dismantling of impeller and motor block without air ducts detaching to
Irrigation Water Quality Analysis complete grow kit 6" diameter flangesType of Test: Irrigation Water Quality Analysis Tests for: Nitrate, Nitrite, Ammonium, Total Nitrogen, Phosphate (PO4), Potassium, Calcium, Magnesium, Copper, Iron, Manganese, Molybdenum, Zinc, Copper, Sodium, Aluminum, Sulfate (SO4), Silica, Boron, Chloride, Nickle, Phosphorous, Sulfur, pH, EC, & Alkalinity (mg CaCO3 L). Sampling Instructions Printable Lab Pricing Sheet Printable FORM Printable Laboratory Discounts Printable Plant Tissue Information