8x10x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack beneficial microbes 120V Motor Speed Controller

120V Motor Speed Controller

Easily move and hydrate heavy plants with the Hydro Dolly

Use Elite 91 CalMag 2 or 3 times a week or with every feeding from the seedlings/cuttings growth stage up until the flushing stage of the crops fruiting/flowering cycle

-UL Listed Ballast

Buffered coco coir

8x10x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack beneficial microbes 120V Motor Speed ControllerNordic 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