28x36x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack extension Leafminer damage is unmistakable

Leafminer damage is unmistakable

The Mobius Input Hopper is a funnel that takes the unprocessed plant material into the tumbler for trimming

- Improves uptake

Essential supplement (magnesium

Mature Flowering Plants

28x36x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack extension Leafminer damage is unmistakableNordic Pure Custom MERV 13 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