18x25x2 Furnace Air Filters MERV 10 Pleated Plus Carbon 12 Pack spl_hf BotryStop WP is approved for

BotryStop WP is approved for use in certified organic growing programs and is exempt from residue tolerances

and bathroom ventilation

Killing off old and diseased lawns before re-planting

Voltage: AC 120V 50/60Hz

18x25x2 Furnace Air Filters MERV 10 Pleated Plus Carbon 12 Pack spl_hf BotryStop WP is approved forNordic Pure 18x25x2 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer. This results in less flow restriction and 33% more surface area for cleaner smelling air. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material