Pay in 4 interest-free payments of $20.95 Learn more
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
100% Australian Granulated carbon
Compatible with all hydroponics and fertigation systems
leaf and fruit deformation
Effective pre-emergent herbicide
Choose based on your facility's voltage supply and the airflow/pollution level — F-tubes are generally suited for higher-demand applications
15x18x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Aeromixer 100% Australian Granulated carbonNordic 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
