11 1/4x23 1/4x1 Exact MERV 14 AC Furnace Filters 6 Pack shredder Place the Square Flood and

Place the Square Flood and Drip Shield on top of your 6" rockwool cube and use the built in measuring table to fill the reservoir with water and nutrients

they normally don’t sting and are safe around children and pets

with easy to use valve handle

When in doubt contact Hydro-Logic

- Reflector Dimensions: 19

11 1/4x23 1/4x1 Exact MERV 14 AC Furnace Filters 6 Pack shredder Place the Square Flood andNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.