30x30x1 MERV 14 AC Furnace Filters 6 Pack Sungrower Trellis Netting 1000’ and Shorter CalCarb is a readily available

CalCarb is a readily available source of calcium and carbon dioxide

The small bag measures 2

and surge status

The socket is mounted on our exclusive All System cylinder and mounting disc which adjusts each bulb for maximum reflectivity

The Orcon Grub Control is best applied during spring or fall but can also be used whenever and wherever there are grubs present

30x30x1 MERV 14 AC Furnace Filters 6 Pack Sungrower Trellis Netting 1000’ and Shorter CalCarb is a readily availableNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.