18x22x1 MERV 13 AC Furnace Filters 6 Pack grow media Use Tropicoco Fast Draining in

Use Tropicoco Fast Draining in containers

5 ML per gallon of water along with a base nutrient and other additives to boost and protect plant growth

PERFORMANCE AND APPLICATIONS

Bacterial Fruit Spot

The Harvest Keeper Vacuum Sealer allows you to control the seal time of your bags between a 5–8 sec range

18x22x1 MERV 13 AC Furnace Filters 6 Pack grow media Use Tropicoco Fast Draining inNordic 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