11 1/4x23 1/4x1 Exact MERV 10 AC Furnace Filters 12 Pack Grow System/ Trays/ Reservoirs enabling tea production in a

enabling tea production in a regular bucket

When All·Mix® or Light·Mix® are used

Up to 11lbs/hr*

Heavy-duty 7" vertical design fits tightly onto standard 10" x 20" flats

Add 2-5 mL of Grow B per gallon of water during the vegetative growth phase

11 1/4x23 1/4x1 Exact MERV 10 AC Furnace Filters 12 Pack Grow System/ Trays/ Reservoirs enabling tea production in aNordic 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