21x21x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack double-ended the AutoPot FlexiTank can be

the AutoPot FlexiTank can be stored away when not used

This Mendocino line provides highly efficient

Milky Spore fills out the soil creating a soil environment that Japanese beetles simply cannot survive in

It is a replacement electrode for the GroChek series "-5" models: HI9813-5 & HI9813-5N

It has dual outlets

21x21x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack double-ended the AutoPot FlexiTank can beNordic Pure Custom MERV 13 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