28x32x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack veg-and-bloom 1 x 4G Data Station

1 x 4G Data Station

or can secure three bed knives blade-up to help clean the stickiest of residue

0-hour PHI

protect and enhance plant growth

which will be automatically switched to the correct mode by the unit’s built-in photocell

28x32x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack veg-and-bloom 1 x 4G Data StationNordic Pure Custom MERV 8 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