9_3/4x23_3/4x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack cloning-&-seed-starting - Compatible with 6"" PotPro

- Compatible with 6"" PotPro Pots

Adult parasites emerge to live approximately 26 days and also feed on the honeydew secreted by scale

* 6' Power Cable

4000K color temperature

Ideal air/water balance

9_3/4x23_3/4x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack cloning-&-seed-starting - Compatible with 6"" PotProNordic 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