18x25x1 Pleated MERV 13 Air Filters 3 Pack AIR FILTER BOXES 2x Steel Clamps for Ventilation

2x Steel Clamps for Ventilation Kit 6x 5 Gal Grow Bags

• Grow light outlets

Borer larvae

Includes four 6-foot precision thermal probe that are water resistant

18x25x1 Pleated MERV 13 Air Filters 3 Pack AIR FILTER BOXES 2x Steel Clamps for VentilationNordic 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