9x27x1 Exact MERV 13 AC Furnace Filters 6 Pack Amendment Bluelab pH probe KCI Storage

Bluelab pH probe KCI Storage Solution is manufactured to high laboratory standards

Package Includes- 1x PT240 Pro Light

One simple controller to manage ALL of your indoor garden's climate parameters

Twice the Power and Efficiency of Most Other Reflectors Increase the Growing Area under each lamp by up to 75%

CO2: 300-2500PPM

9x27x1 Exact MERV 13 AC Furnace Filters 6 Pack Amendment Bluelab pH probe KCI StorageNordic 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