8x24x1 Exact MERV 13 Plus Carbon AC Furnace Filters 12 Pack dupe You can connect up to

You can connect up to 40 – 50 LED fixtures

Suggested Uses: For control and prevention of major fungal pathogens and resultant diseases on greenhouse and nursery vegetables

We've incorporated DYNOMYCO® into every transplant cycle and the difference in early establishment is clear

Please note: Newer versions of this product are no longer foldable

Total Grow Control CO2

8x24x1 Exact MERV 13 Plus Carbon AC Furnace Filters 12 Pack dupe You can connect up toNordic 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.