17x28x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack LED Bud Builder is used in

Bud Builder is used in addition to your normal fertilizer program

food-service

The Gladiator can process both wet or dry flowers

EZ-CLONE has once again re-invented itself and is proud to announce the introduction of its newest creation

The slim blades are made of strong Japanese steel and designed to stay sharp an extra long time

17x28x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack LED Bud Builder is used inNordic 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