14x18x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack nutrient-combo 000 gallons US) of nutrient

000 gallons US) of nutrient solution

set Fan Speed knob to highest setting and turn Humidity knob to lowest setting

Roots of over 90% of plants on earth form this beneficial relationship with mycorrhizae

Dual Chambers

the SPTEMP is also a great tool for homebrewing (maintenance of optimal fermentation temperature) and environmental control in reptile terrariums

14x18x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack nutrient-combo 000 gallons US) of nutrientNordic 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.