15x30_5/8x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack plant-care/pest-&-disease-control For Medicinal Plants

For Medicinal Plants

Longer Lifespan: 50

5 lbs 25¼” x 19¾” x 10¾” 17

improved nutrient and water uptake

THE OG MODEL HAS ALL THE SAME FUNCTIONALITY AND BENEFITS YOU FIND IN OUR LARGER XL MODEL

15x30_5/8x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack plant-care/pest-&-disease-control For Medicinal PlantsNordic Pure Custom MERV 13 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition