20x25x6 Aprilaire Space-Gard 2200 Replacement Air Filter Part 201 MERV 8 Plus Carbon 1 Pack Synthetic Pro Edition The concentrate is made from

The concentrate is made from 100% pure

San Jose scale

1 x Climate Monitor & Logger

love what you grow - all year long

use 1mL liquid Chlor-a-clean

20x25x6 Aprilaire Space-Gard 2200 Replacement Air Filter Part 201 MERV 8 Plus Carbon 1 Pack Synthetic Pro Edition The concentrate is made fromNordic Pure 20x25x6 Aprilaire Space Gard 2200 Replacement Air Filters Part 201 MERV 8 Plus Carbon 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