25x25x1 Pleated MERV 14 Air Filters 3 Pack microbes Nordic Pure 12x30x1 MERV 8

Nordic Pure 12x30x1 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

Allows the plant increased access to seek out and absorb more macro/micro nutrients

Karbo Boost is a powdered supplement that delivers an added source of carbohydrates for microbial life during the flowering stage

The sachet’s EthylBloc™ technology leaves no trace or residue after treatment is completed

25x25x1 Pleated MERV 14 Air Filters 3 Pack microbes Nordic Pure 12x30x1 MERV 8Nordic Pure MERV 14 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.