25x32x1 Exact MERV 13 AC Furnace Filters 6 Pack Sungrower Trellis Netting 1000’ and Shorter Replacement Cartridge ARCLS-CALC-2

Replacement Cartridge ARCLS-CALC-2

if one of the many essential trace elements is deficient in the soil

• Waterproof cable joint

• Drain to waste hydroponic systems: Mix 2-5 ml per gallon water

Optional Wi-Fi Thermostats – DH58840 (Model 8840)

25x32x1 Exact MERV 13 AC Furnace Filters 6 Pack Sungrower Trellis Netting 1000’ and Shorter Replacement Cartridge ARCLS-CALC-2Nordic Pure MERV 13 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200