12_3/4x21x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack biological fertilizer Long-Term Japanese Beetle Grub Control

Long-Term Japanese Beetle Grub Control — Naturally

• Prewired with 120V cord

• Top dressing throughout growing season

pH is the measurement of water quality

and shoulders from contaminants

12_3/4x21x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack biological fertilizer Long-Term Japanese Beetle Grub ControlNordic Pure Custom MERV 14 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