15x23x1 Exact MERV 10 AC Furnace Filters 6 Pack new_additions PhysioSpec Greenhouse: 285 μmol/s

PhysioSpec Greenhouse: 285 μmol/s

The evaporator inside the unit has been redesigned for improved performance

LED bulb should not need replacement for the life of this product

Bud Builder enhances nutrient uptake and transport in your plants

200°K ceramic metal halide lamps

15x23x1 Exact MERV 10 AC Furnace Filters 6 Pack new_additions PhysioSpec Greenhouse: 285 μmol/sNordic 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