15_1/4x15_1/4x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Hydroponics This heavy-duty bypass lopper is

This heavy-duty bypass lopper is especially designed to meet the demands of commercial orchard work and intensive landscaping

• New lower rate

These active beneficial bacteria are both aerobic (oxygen appreciative) and facultative (adaptive to low oxygen)

Superior liquid and particulate barrier

15_1/4x15_1/4x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Hydroponics This heavy-duty bypass lopper isNordic Pure Custom MERV 7 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