14x20x1 Pure Green Plus Carbon Eco-Friendly AC Furnace Air Filters 3 Pack environmental-controllers Some competing nutrient lines offer

Some competing nutrient lines offer a (16-0-0) formula as a one-part grow fertilizer

This item is sachets only

larval and adult forms of the targeted pest insects

Apple Maggot (Rhagoletis pomonella)

This unique product uses a hefty dose of Thyme Oil for applications as a multipurpose pesticide

14x20x1 Pure Green Plus Carbon Eco-Friendly AC Furnace Air Filters 3 Pack environmental-controllers Some competing nutrient lines offerPure 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