15_1/2x29x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack Neem oil Z7 is not a plant

Z7 is not a plant food

fungi build a microbial system in and on plant roots which greatly enhance plant vigor

Promotes plant vigor and reduces input costs while increasing yields

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15_1/2x29x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack Neem oil Z7 is not a plantNordic Pure Custom MERV 12 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