17x28x1 Exact MERV 13 AC Furnace Filters 6 Pack house and amp Grape Leaf Skeletonizer

Grape Leaf Skeletonizer

increases yields

Pura Vida Grow specifically targets the vegetative growth phase

• Nitrate-free

while increasing the structural integrity of the new proprietary lid and reservoir

17x28x1 Exact MERV 13 AC Furnace Filters 6 Pack house and amp Grape Leaf SkeletonizerNordic 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