Complete light spectrum helps plants grow from start to finish
without releasing byproducts into your water supply
a beneficial mycorrhizal inoculum (Glomus intraradices)
The controller on each unit features active thermal monitoring that can trigger fans to run for both cooling and heating temperatures you have set
Great with drip lines and hydroponic flood trays
16x16x1 Pleated MERV 10 Air Filters 12 Pack reflective-and-greenhouse-films Complete light spectrum helps plantsNordic Pure MERV 10 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, smoke particles, virus carriers, allergens and other contaminants are removed. MERV 10 furnace filters are comparable to HVAC filters with the rating of MPR 900 1000. While different companies