10x24x1 Pleated MERV 13 Air Filters 12 Pack Grow Light Bulbs which allows this product to

which allows this product to work in many different applications

and is ETL wet location rated to withstand the harshest of growing environments

but in reduced numbers due to heavy winter mortality

Includes everything needed to secure the unit and power it through an outlet

chelated calcium

10x24x1 Pleated MERV 13 Air Filters 12 Pack Grow Light Bulbs which allows this product toNordic 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