8x18x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Cone Filler Repeat watering several times until

Repeat watering several times until water drains from the bottom of the container

while protecting plants from transplant-related shock

* Water shortage alarm

Flora Valve

Multi Joint/Junction Main-Line AC Connector

8x18x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack Cone Filler Repeat watering several times untilNordic 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