8x24x1 Exact MERV 13 AC Furnace Filters 12 Pack fluorescent-lighting plus a CO2 sensor and

plus a CO2 sensor and CO2 control switch

- 0-0-0 NPK Can Be Added to Any Schedule

Media/System Flush:

This easy to use kit includes everything you need to start flower or vegetable seedlings

- 240V supply (connect to main electrical panel or any 240V outlet connected to a breaker up to 40 A)

8x24x1 Exact MERV 13 AC Furnace Filters 12 Pack fluorescent-lighting plus a CO2 sensor andNordic 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