12x25x1 Pleated MERV 7 Air Filters 12 Pack cloning-&-seed-starting Effective on all stages: eggs

Effective on all stages: eggs

You can use enzymes to flush or add them to the nutrient solution throughout the grow cycle

- One side black

The Grow Hub+ has a built-in datalogger accessible from our app anytime where you can view historical data in the ‘stats’ section and get insight to how your plants are doing and what is affecting them

Shipping Weight - 13LBS

12x25x1 Pleated MERV 7 Air Filters 12 Pack cloning-&-seed-starting Effective on all stages: eggsNordic 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