8x16x1 MERV 13 AC Furnace Filters 12 Pack New-releases Available in two models with

Available in two models with transfer capacities of 2642 GPH (this model

Auto shutdown at Set Temp

- (2) Root Royale Hydro Clay Pebbles (50L/13Gal Bag)

Simply select thecorrect lamp style and wattage and the ballast will now properly operate that waywithin the proper operational parameters

Spraying once or twice a week will suffice for correcting nutrient deficiencies as well as adding an extra boost to plant health

8x16x1 MERV 13 AC Furnace Filters 12 Pack New-releases Available in two models withNordic 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