15x24x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack bio soil Can be used on almost

Can be used on almost anything that grows

TDS exceeds the set point by a value in the 50 to 450 mg/L (ppm) range

Horticulture Lighting Solutions for Vertical Farming

The blend incudes coir

The SuperCloner 50-Site Hydroponic Cloner truly takes the guesswork out of growing

15x24x1 Exact MERV 8 Plus Carbon AC Furnace Filters 6 Pack bio soil Can be used on almostNordic 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