12_1/2x23_1/2x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack PH/EC/TDS Meters and Solutions 6 µmol/j—half the power of

6 µmol/j—half the power of our best-performing fixture—you get less ambient heat that has the potential to damage your crops at close proximity

permanent print markings delineating cups

Bountea developed Bountea Liquid Bloom to insure the highest yields on indoor and greenhouse crop production

When full of water: 11

Greenhouses and Harvesting

12_1/2x23_1/2x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack PH/EC/TDS Meters and Solutions 6 µmol/j—half the power ofNordic Pure Custom MERV 7 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