8x28x1 Exact MERV 14 AC Furnace Filters 6 Pack nutrients • Night interruption to prevent

• Night interruption to prevent flowering of short day plants

to be used in conjunction with the MICRO

This smooth organic powder provides macro and micro nutrients and can improve soil texture

Removable driver and 2m extension cord helps lower the growing room temperature

8x28x1 Exact MERV 14 AC Furnace Filters 6 Pack nutrients • Night interruption to preventNordic 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.