28x30x2 Geothermal MERV 8 Pleated Plus Carbon AC Furnace Air Filters 3 Pack nutrient-combo Give your plants and family

Give your plants and family pure H20 with NO offensive tastes or odors

Kit includes heavy duty 1020 tray

The minimum and maximum “limits” can be set on the Aqua-x providing 24/7 notification of pH / EC or temperatures that are out of limits

It is safe enough to spray at harvest time

28x30x2 Geothermal MERV 8 Pleated Plus Carbon AC Furnace Air Filters 3 Pack nutrient-combo Give your plants and familyOur Geothermal MERV 8 Plus Carbon odor control air filters are made with a 1 piece frame for strength and stability so no taping air condition filters together. The sturdy one piece frame and extra material makes it a high capacity HVAC replacement filter which really enhances its performance. Our Geothermal Pleated Plus Carbon furnace filters are made to replace ClimateMaster Tranquility 20 model # TSV036, Tranquility 27 model # TTV038 and