15_1/2x29x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack lighting-&-electrical-components This also eliminates raw edges

This also eliminates raw edges that can create and release additional particulates

Leaf spots (Alternaria

Derived from Ammonium Calcium Nitrate Double Salt

and SunBlaster 18" T5HO 6400K Combo lighting kit

The slim design minimizes sun interference while providing greater access to the plant canopy

15_1/2x29x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack lighting-&-electrical-components This also eliminates raw edgesNordic Pure Custom MERV 10 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