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 grow-light-bulbs The lines are banded together—100

The lines are banded together—100 per pack

Adjust to pH to proper levels after mixing all fertilizers and additives

Proven to stimulate more root growth

Bright orange ABS plastic handle it is easy to identify in the field

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 grow-light-bulbs The lines are banded together—100Nordic 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