27x27x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack grow-light-bulbs Control up to 30 Outputs

Control up to 30 Outputs (24V or 110V)

A Gardener can boost nutrient levels

vigorous flowering

to closely simulate natural outdoor conditions

Ionic PK Boost allows the grower easy control of the extra phosphorus and potassium that can lead to bumper yields

27x27x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack grow-light-bulbs Control up to 30 OutputsNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.