17x29x1 Exact MERV 10 AC Furnace Filters 6 Pack bloom nutrients Compatible with conventional crop nutrition

Compatible with conventional crop nutrition programs

You can use this OMRI listed

make sure that pH and EC levels stay within range

mono potassium phosphate

Hydroponics: Mix 2 ml per gallon in non-chlorinated water

17x29x1 Exact MERV 10 AC Furnace Filters 6 Pack bloom nutrients Compatible with conventional crop nutritionNordic Pure MERV 10 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 10 furnace filters are comparable to HVAC filters with the rating of MPR 900 1000. While different companies