10x12x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack grow-system/-trays/-reservoirs 2 cfm Corrosion Resistant Two

2 cfm Corrosion Resistant Two Stage Vacuum Pump

Specification: Our coco coir is triple processed to ensure low EC (0

FIXTURE DIMENSIONS:44"L x 2

• Renovation

Ensures that the Evolution Reverse Osmosis system runs more efficiently

10x12x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack grow-system/-trays/-reservoirs 2 cfm Corrosion Resistant TwoNordic 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