Signature Series™ BIOFALLS ® Water Garden Filter

* Made from durable rotational molded polyethylene ensuring maximum strength

* The 2500 filters up to 2500 gallons, and the 6000 filters up to 6000 gallons

* Circular Design

- Provides maximum strength, as well as an easier shape to camouflage

- Swirling waterflow maximizes filtration

* Expanded Surface Area Poly-FloESA

- These mats have 50 percent more surface area and a longer lifespan than traditional mats.

* Hardware

- Brass hardware provides resistance to corrosion