10x20x1 Pure Green Eco-Friendly AC Furnace Air Filters 3 Pack Ventilation At over 30% amino acid

At over 30% amino acid content by weight

Protects grow chambers and nutrient solution from contamination by dust and debris

Hortilux Ultra Ace (converts metal halide to HPS) conversion lamps are HPS lamps that operate on metal halide systems

the larvae stop feeding

10x20x1 Pure Green Eco-Friendly AC Furnace Air Filters 3 Pack Ventilation At over 30% amino acidPure 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