10x36x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack environmental-controllers Up to 130 pints/day

Up to 130 pints/day

aggressive growth during the vegetative stage and to produce abundant fragrant flowers and mature fruits during the flowering/fruiting stages

The organic nutrient package provides a supplemental charge after three to four weeks and the endomycorrhizal blend enhances the ability of plants to access the nutrients in the root zone

- Precise external temperature sensor on 20 inch (50 cm) cable to place at plants top level: ±1

you can go back and forth 2-3 times

10x36x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack environmental-controllers Up to 130 pints/dayNordic Pure Custom MERV 10 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