25x32x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack New-releases • Customize bag sizes

• Customize bag sizes

low voltage control and multiple device control respectively

Base A contains nitrogen and key micronutrients like calcium and magnesium to support essential plant function and encourage vegetative growth

Inject bag with 10 ccs of liquid culture

Only apply

25x32x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack New-releases • Customize bag sizesNordic 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