12_3/4x20_3/4x1 Exact MERV 10 AC Furnace Filters 6 Pack flowering nutrients use Garlic Barrier

use Garlic Barrier

Drain Water Tempering : Unit uses cold inlet water to temper the canister water reducing the drain water temperature below 140°F to protect PVC piping and condensation pumps

no temperature or humidity variations

this unique shape aids in directing roots downward for more rapid development

12_3/4x20_3/4x1 Exact MERV 10 AC Furnace Filters 6 Pack flowering nutrients use Garlic BarrierNordic 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