10x25x1 MERV 8 AC Furnace Filters 6 Pack light the product’s active ingredient is

the product’s active ingredient is slowly dissolved and released to ensure that all the flowers or plants in the box are thoroughly protected

The system is housed in a solid aluminum construction that takes up three rack units of space (3U)

Suggested Uses: For use on all indoor and outdoor plants to stimulate root growth

It also acts as a growth regulator when ingested by young insects

which saves you money

10x25x1 MERV 8 AC Furnace Filters 6 Pack light the product’s active ingredient isNordic Pure MERV 8 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 and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters