20x27x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack Pest and Disease Control • Eliminates 99% of chlorine

• Eliminates 99% of chlorine and 97% of the sediment from water

Oregonism XL is incredibly versatile and effective in potting soil and hydroponics

200°K ceramic metal halide lamps

BotryStop WP has a unique mode of action in that it aggressively occupies the same ecological space as plant pathogens and will out-compete them for nutrients

This process begins when you apply BotryStop WP spores to dead and senescent plant debris

20x27x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack Pest and Disease Control • Eliminates 99% of chlorineNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.