10x20x1 Pleated MERV 13 Air Filters 24 Pack Drying Racks For StealthRO and Triton RO

For StealthRO and Triton RO or most RO systems with 1/4" fittings

Concentrate needs to be diluted in water and is excellent for inoculating new or existing plants

Weatherproof—lasts for years

Commonly called hoop houses

strains used) can affect results

10x20x1 Pleated MERV 13 Air Filters 24 Pack Drying Racks For StealthRO and Triton RONordic 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