20x22x1 Pleated MERV 8 AC Furnace Filters 24 Pack coco-cubes The SNS-604 technology facilitates the

The SNS-604 technology facilitates the conversion and biosynthesis of complex aromatic compounds plus enhances metabolic growth

no heavy metals

and Plant Booster

but shifted ratios on the NPK to allow for the 2-4 week vegetation time that indoor growers are accustomed too (versus the 2-3 month outdoor vegetation time)

1 x 16ft Extension Cable

20x22x1 Pleated MERV 8 AC Furnace Filters 24 Pack coco-cubes The SNS-604 technology facilitates theNordic Pure MERV 8 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 and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters