Bloom FX can be used in both soil and hydroponic systems
Grow More Seaweed Extract offers a all natural organic non-toxic product that leaves no residue on crops
The fans are set to exhaust out heated air and should be positioned near the top of the rack
Controllable range from 68 to 108 degrees Fahrenheit
The temperature coefficient is fixed at 2%/°C
15x25x1 Exact MERV 13 AC Furnace Filters 6 Pack hydro-components Bloom FX can be usedNordic Pure MERV 13 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200