13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Pleated MERV 10 Air Filters 3 Pack spl_dakine420 Big Boy - 20" x

Big Boy - 20" x 4

These four products combine to form the backbone of HN's natural feeding schedule and can easily be expanded with more natural Humboldt Nutrients additives and products

humic acids and fulvinic acids through which the plant can optimally absorb all nutrients

the new RAZR Series offers modular and scalable lighting for the world’s largest and densest vertical farms

13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Pleated MERV 10 Air Filters 3 Pack spl_dakine420 Big Boy - 20" xNordic 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