8x8x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Grow System/ Trays/ Reservoirs PREMIUM SAFETY FEATURES

PREMIUM SAFETY FEATURES

These bags are highly durable and heat resistant

Duramax 200 is a cost-effective and manageable solution for greenhouse growing that will last for years to come

leading to improved yields

The PARsource Commercial Magnetic Ballast is the premium magnetic ballast in the PARsource line

8x8x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack Grow System/ Trays/ Reservoirs PREMIUM SAFETY FEATURESNordic Pure Custom MERV 8 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