13x23x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack spl_cp B-lite focus on providing the

B-lite focus on providing the best horticulture grow lights solution to all the commercial cultivators

The DSD-1 connects into the “devices” line on the Hydro-X and can be set to control an almost infinite number and types of devices such as:

soil drench

If possible

Super bright—5% more intensity than our previous Fluorowing model

13x23x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack spl_cp B-lite focus on providing theNordic 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