18x24x1 Pure Green Eco-Friendly AC Furnace Air Filters 24 Pack complete grow kit Blue Mamba 6mil Nitrile Medium

Blue Mamba 6mil Nitrile Medium - Case of 10 boxes (100 per box)

Oneness (5-9-4) is Humboldt Nutrients own unique blend of plant-based amino and organic acid chelates

Tempered glass – easy to clean

Remove the plants from their nursery pots and  place in the holes

Hydroponic Use: Add 1-2 oz per 5 gallons of reservoir water once to twice weekly

18x24x1 Pure Green Eco-Friendly AC Furnace Air Filters 24 Pack complete grow kit Blue Mamba 6mil Nitrile MediumPure Green Eco Friendly AC Furnace Air Filters by Nordic Pure are made from an environmentally responsible non woven, high loft, antimicrobial filter media. The MERV 6 rating has a lower pressure drop, minimizing energy consumption while maintaining a high dust holding capacity. 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