25x28x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Environmental Controllers • Antibacterial and antifungal properties

• Antibacterial and antifungal properties

27 x PotPro™ | 8" Tall (2 Gallon)

supermarkets and growers

The Phosphorus Acid works systemically inside the targeted pathogens to inhibit certain essential metabolic actions and to block enzymes vital to their growth

How quickly does the Solar Fly Trap start working

25x28x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Environmental Controllers • Antibacterial and antifungal propertiesNordic Pure Custom MERV 14 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition