20x20x2 Pleated MERV 7 Air Filters 3 Pack Plant Support Tip over switch shuts off

Tip over switch shuts off gas source if the unit falls or tips over

Plant roots also benefit from their natural tendency to grow into soft surfaces like the Smart Pot Tray Liner

organic seaweed concentrate extracted through cold pressing rather than chemical solvents

A versatile adhesive tool designed for many applications like dryer vents and water heaters

Takes up 6U of space

20x20x2 Pleated MERV 7 Air Filters 3 Pack Plant Support Tip over switch shuts offNordic 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