12x30x1 Pleated MERV 13 Air Filters 6 Pack bloom nutrients • Supplemented with natural ingredients

• Supplemented with natural ingredients

Perlite #3 can be used as a stand-alone medium in drip systems or as a mix-in element with other growth mediums

transformer vaults

PPF: 624 umol/s

Certifications  UL 8800

12x30x1 Pleated MERV 13 Air Filters 6 Pack bloom nutrients • Supplemented with natural ingredientsNordic 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