14x18x1 Exact MERV 10 Plus Carbon AC Furnace Filters 12 Pack sprayers-and-wands The sap groove prevents the

The sap groove prevents the blade sticking when cutting "sappy" wood

BNC Terminal (left) allows Direct Connection to pH Sensor

●【No-fan Design & Aluminum Heatsink & Removable Driver】 No fan design

Expandable support clips grow with the plant for continuous support

which can occur a lot in ordinary pots and trays

14x18x1 Exact MERV 10 Plus Carbon AC Furnace Filters 12 Pack sprayers-and-wands The sap groove prevents theNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.