20x22_1/4x1 Exact MERV 12 AC Furnace Filters 6 Pack Neem oil Leaves no toxicity in the

Leaves no toxicity in the soil

• Translucent tank for easy viewing of liquid level

The UNI-SLAB is suitable for both top drip and flood systems

A+B Hydro/Coco RO/SO Water base feeds are explicitly designed for reverse osmosis water or soft water and hydro/coco combination

and solubilize insoluble forms of phosphorous

20x22_1/4x1 Exact MERV 12 AC Furnace Filters 6 Pack Neem oil Leaves no toxicity in theNordic Pure MERV 12 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 12 furnace filters are comparable to HVAC filters with the rating of MPR 1500 1900. While different