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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Application Rates:
Recommended for larger
At this point
Rango can be used on a broad range of crops (see below) grown in most any environment
Multiple grades available: #2 Perlite (1/16" - 5/8" granules)
18x27x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack hydro-components Application Rates:Nordic 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