15x25x1 Exact MERV 7 AC Furnace Filters 12 Pack pots-and-containers and temperature measurements all in

and temperature measurements all in a single tester

HPS lamp in right socket and MH lamp in left socket

This keeps the structure of the buds fully intact preserving the look of the flower

ETL-certified

and patent pending rolling benches are customizable to fit easily into any sized grow room

15x25x1 Exact MERV 7 AC Furnace Filters 12 Pack pots-and-containers and temperature measurements all inNordic Pure MERV 7 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters