6x12x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Reflective & Greenhouse Films Shelf Life: Use as soon

Shelf Life: Use as soon as possible

Mobius M210 Coarse Standard Milling Screen

The Bubble Magic Dry Tumbler 150 is capable of processing up to 150 grams of dry plant material at a time

Customizable grow data charts

Mosquito Bits are suitable alternatives to the Mosquito Dunks when bodies of standing water are not present

6x12x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Reflective & Greenhouse Films Shelf Life: Use as soonNordic 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