22x29x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack Trimmers This kit stands as a

This kit stands as a core program for new or experienced gardeners who want precise control over the nutrients they utilize for a great gardening experience and can be easily expanded with other prime Humboldt Nutrients products

Requires BACD3 (240V) or BACORD (120V)

Stonington Blend is carefully formulated from natural ingredients to provide an ideal balance between water retention

The iGS-25 power box has 2 auxiliary outputs and allows iGS controllers to control 2 devices through a 6-foot cable supplied with the unit

Nordic Pure 20x20x4 Plus Carbon Air Filters MERV 14 are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home

22x29x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack Trimmers This kit stands as aNordic 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