23x25x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack soil nutruient Wattage: 630 Watts

Wattage: 630 Watts

Black Spot

1' connector cable connects up to 4 units

these spectrally-enhanced halides are the best all-purpose growth and fruiting/flowering light you can use

23x25x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack soil nutruient Wattage: 630 WattsNordic 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