6x12x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Grow Tents 5Amp – 220V EU/AUS

5Amp – 220V EU/AUS

Use 1-8 oz of product in 50-100 gallons of water per acre

Operating  Humidity: 0-99% Noncondensing

Refer to the label for crop-specific disease listings

Bubble Magic puts the EXTRA into Extract

6x12x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Grow Tents 5Amp – 220V EU/AUSNordic 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