25x29x1 MERV 14 AC Furnace Filters 6 Pack commercial-lighting-fixture CaMg+ helps optimize plant nutrition

CaMg+ helps optimize plant nutrition resulting in enhanced growth and healthier flowers and fruits

Hydro Tray: Pour solution over roots and drain into the system

honeycomb grille insert

• Data logs direct to your computer via wireless connection with Bluelab Connect Stick

25x29x1 MERV 14 AC Furnace Filters 6 Pack commercial-lighting-fixture CaMg+ helps optimize plant nutritionNordic 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.