New from Phresh Filter. Unique inverted filter bed offers the best filtration in the industry for growers on a budget. The Phresh Skinny Filter contains the same 100% Pro-4/8 Australian carbon as our Premium filter to provide the maximum possible air filtration. Thinner in diameter and up to half the weight of other competing filters. Small and light for easy installation, the expected life span of a Phresh Skinny is minimum 9 months, but up to 1 year when used in an optimal climate. That’s up to 66% longer than other budget filter brands!
Hydroponic Grow Room Carbon Filters Tested:
Issue 012 - Airflow Test & VOC Test - Read it here
Issue 013 - Butane Test - Read it here