14x20x1 Pleated MERV 8 Air Filters 12 Pack trays Excellent PPF (Photosynthetic Photon Flux):

Excellent PPF (Photosynthetic Photon Flux): 1

The iLogic™6 LED family uses the very latest high-efficiency diodes to cover a 4’ x 4’ footprint using just 330 watts

and green spectral energy optimizing plant growth and yield

ETL Item # Description Product Dimension Net Lbs Box Dimension Gross lbs CS/QTY UG-RPR/42 UltraGrow – Parabolic Reflector 42″ Vertical Mount 42″ x 42″ x 17″ 6 lbs 18″ x 17″ x 6″ 7

These are 304 Food-safe stainless steel

14x20x1 Pleated MERV 8 Air Filters 12 Pack trays Excellent PPF (Photosynthetic Photon Flux):Nordic Pure MERV 8 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 and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters