20x20x1 Pleated MERV 8 Air Filters 6 Pack additives Stack may reduce transplant stress

Stack may reduce transplant stress and improves plant vigor

we've included the micronutrient pack that FoxFarm is known for

2 each of: pH 7

H2O2 offers plant roots and soil biota extra oxygen

63 µmol/J

20x20x1 Pleated MERV 8 Air Filters 6 Pack additives Stack may reduce transplant stressNordic Pure MERV 8 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 and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters