It features internal RF shielding
15' Extension Probe Sensor Cable for the Greenhouse Master Controller and the Digital CO2 Controller
The steel enclosure houses three dual-ball bearing blowers that pull heat out of the component and exhausts out the rear
Magnesium Carbonate and Magnesium Sulfate
Can hang vertically down into the plant canopy and is ideal for enclosed growth chambers
16x25x1 Pleated MERV 10 Air Filters 3 Pack Odor Control It features internal RF shieldingNordic Pure MERV 10 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, allergens and other contaminants are removed. MERV 10 furnace filters are comparable to HVAC filters with the rating of MPR 900 1000. While different companies