Rhino Pro Grow Room Carbon Filters utilise activated virgin RC-412 Carbon which is highly efficient and lighter than lower grade carbon, and has a longer life span of 2-3years before a refill of the filter is required. This combined with aluminium tops and bottoms, makes Rhino Pro filters the lightest most effective air purification system on the market. Each filter comes complete with outer ‘pre-filter’ sleeve (not shown in image).
– Fits all makes of in-line fan.
– 51% Open area custom mesh for maximum airflow.
– Outer Pre filter sleeve incl.
– Lightweight compared to most other filters.
– 100% Virgin activated carbon.
– 3-5year life span.