Matala BioSteps-II External Filter

Matala Expandable gravity filter maximizes Matala filter media performance. The rugged BioSteps-II contains an amazing 200 sq ft of surface area for beneficial bacteria growth. Combined with a cross flow design that traps and processes more debris at high flow rates, you get unparalleled mechanical and biological filtration for superior water quality.

Features:

• Supplied with sufficient volume of Matala filter media with progressive densities (2 green, 2 blue, 4 gray)
• Filter design enhances growth of different ecological communities of bacteria and plank tonic organisms that will colonize different sections of the filter.
• Cross-Flow Pattern: Traps more dirt at high flow rates without plugging.
• Built-In overflow safety.
• Sloped bottom with extra sink at outlet for easy draining of waste.
• Modular design allows for future expansion.
• Rugged construction.