20x30x1 Pure Green Plus Carbon Eco-Friendly AC Furnace Air Filters 3 Pack lighting-accessories This formula uses naturally occurring

This formula uses naturally occurring carbohydrates to ensure your plants are getting an added clean source of energy to support heavy fruiting

Non-skid soles provide added traction to help prevent accidental slips

Pacific Substrates Paddy Poo™ is a broad range compost-based substrate mix that will help you grow incredible mushrooms

The internal layer is made of heavy-duty dual aluminum foil that is fire/flame resistant

20x30x1 Pure Green Plus Carbon Eco-Friendly AC Furnace Air Filters 3 Pack lighting-accessories This formula uses naturally occurringPure Green Plus Carbon Eco Friendly AC Furnace Air Filters by Nordic Pure starts with an environmentally responsible non woven, high loft, antimicrobial filter media made of fine gauge polyester. As we continue to keep our eyes on media technology advances, our Pure Green media will be changing its appearance. Please expect the same quality and performance you have come to rely on from our Pure Green media which will now be white in color on the