12x16x1 MERV 7 AC Furnace Filters 12 Pack Grow Tents It contains the naturally occurring

It contains the naturally occurring microbes Trichoderma harzianum strain T-22 and Trichoderma virens strain G-41

The unit measures 5

Using the Salad Box is clean and easy

Bulb not included

The Zenport AGU330T 6-foot solar guard dual canopy field umbrella with a 1-inch tilt pole allows warmer air to flow out to make the area underneath feel cooler

12x16x1 MERV 7 AC Furnace Filters 12 Pack Grow Tents It contains the naturally occurringNordic Pure MERV 7 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 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters