16_3/8x21_3/8x1 Exact MERV 14 AC Furnace Filters 6 Pack Steel stake • Accelerates plant growth and

• Accelerates plant growth and increases vigor

Applications include hydroponics

The Grow1 4 Gallon Backpack Sprayer is made from the highest grade polyethylene plastic that resists corrosion from insecticides or herbicides

This specialty formula reestablishes beneficial organisms in and around the root zone to stimulate root development

16_3/8x21_3/8x1 Exact MERV 14 AC Furnace Filters 6 Pack Steel stake • Accelerates plant growth andNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.