10x10x1 Pleated MERV 13 Air Filters 12 Pack Nutriants 4800-5000K，650-665nm

4800-5000K，650-665nm

and herbs will receive adequate nutrition during the vegetative and flowering stages

It is compatible with any growing method/system

Protects components from overheating

Hydroponic Application Rate: 1-5 ml per gallon of water in reservoir

10x10x1 Pleated MERV 13 Air Filters 12 Pack Nutriants 4800-5000K，650-665nmNordic Pure MERV 13 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, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200