28x28x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack plant-support 6-15 ml per gallon in

6-15 ml per gallon in early flowering

The three workstations and multiple holes for various stem sizes pairs well with CenturionPro’s industrial trimming machines such as the Gladiator and 3

but due to the 2

Can Be Used:

1800 maximum watts

28x28x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack plant-support 6-15 ml per gallon inNordic 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