26x30x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack beneficial microbes E91 SILICIC ACID Application &

E91 SILICIC ACID Application & Treatment Rates Based On Bottle Size:

• Sealed

LIFE is a cloning solution formulated specifically to provide the nutrient inputs to assist in early root and plant development

while ventilating out odors and pollutants with fresh air

Horse chestnut

26x30x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack beneficial microbes E91 SILICIC ACID Application &Nordic Pure Custom MERV 14 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