17x26x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Neem oil Doktor Doom Formula 420 3

Doktor Doom Formula 420 3 in 1 Crop and Plant Rescue Concentrate Flower Power Insect Killer Concentrate is perfect for use on ornamental plants

Additional Drum available for large batch processing

The small batch production of this machine is best suited for personal runs or test batches of a new material source

Pure Blend Tea™ combines the key elements of both Pure Blend Original Grow and Bloom into one highly effective formula

17x26x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Neem oil Doktor Doom Formula 420 3Nordic Pure Custom MERV 10 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