18x24x1 Pure Green Plus Carbon Eco-Friendly AC Furnace Air Filters 3 Pack -power-&-lamp-cords 40% Water Soluble Magnesium

40% Water Soluble Magnesium

01 calibration solution and calibration screwdriver are all included with unit

This is easily accomplished by simply increasing the Bloom

Apply to moist soil using a sprayer or watering can

extra red and UV light to serve your plants photosynthetic needs during the flowering phase increasing yields and resin production

18x24x1 Pure Green Plus Carbon Eco-Friendly AC Furnace Air Filters 3 Pack -power-&-lamp-cords 40% Water Soluble MagnesiumPure 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