12x27x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack Bio-Fertilizer Siphon Mixer (1:15 ratio): 2–4

Siphon Mixer (1:15 ratio): 2–4 fl

Group Control

Reduces your grow room temperature

9 x Quickfill™ Bag | 1 gal (case)

The HLG550 V2 B spec Commercial Indoor Horticulture LED grow light is designed to replace a single-ended 1000watt HID

12x27x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack Bio-Fertilizer Siphon Mixer (1:15 ratio): 2–4Nordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.