23 1/2x25x1 Exact MERV 13 AC Furnace Filters 6 Pack spl_hgc Induces flowering and stimulates resinous

Induces flowering and stimulates resinous oil and fragrance production in many flowers and medicinal herbs

removable and foldable handle for convenient storage and built to easily assemble and disassemble for cleaning purposes

Water also has a much higher specific heat capacity than air

Patented double wall design for cool operation

The DBT Model 0 is the market’s most cost-effective and portable dry-batch trimmer

23 1/2x25x1 Exact MERV 13 AC Furnace Filters 6 Pack spl_hgc Induces flowering and stimulates resinousNordic 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