12x12x1 Pure Green Eco-Friendly AC Furnace Air Filters 3 Pack Reflectors & Grow Lights 9% of micro-organisms in your

9% of micro-organisms in your water supply

Output Voltage:                                0~11

which is dedicated to bringing low-cost hydroponic techniques to developing countries

then put plants on it and reflect heat up through their pots and other containers

Can be used up to day of harvest

12x12x1 Pure Green Eco-Friendly AC Furnace Air Filters 3 Pack Reflectors & Grow Lights 9% of micro-organisms in yourPure 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