20x24x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 24 Pack PH/EC/TDS Meters and Solutions Integra Boost packs are made

Integra Boost packs are made with food-safe

Light weight and easy to install

Bacillus licheniforms

and can be applied in conjunction with nitrogen based fertilizers

with an astounding 2:1 ratio—High flow rates and water savings never before seen in a package so affordable and durable

20x24x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 24 Pack PH/EC/TDS Meters and Solutions Integra Boost packs are madeNordic Pure 20x24x1 MERV 8 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