13x21x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Bio-Fertilizer We pair this engineered unit

We pair this engineered unit with our heavy duty multi-pole switch for the ultimate in safety and reliability—the convertibles you can count on

Trap & Monitor Garden Thrips & Leafminers Without Catching Your Beneficials

The starting and operating characteristics of electronic/digital ballasts are different than traditional magnetic core & coil ballasts

• Outputs 22 - 46 microns particle size—average droplet 20 micron

The life and performance of pH probes is reduced heavily when they are stored dry

13x21x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Bio-Fertilizer We pair this engineered unitNordic 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.