Signature Series Biofalls 2500 Filter

Removable Upper Tray replaces the rock ledge on original BIOFALLS. This rack can hold rocks, plants, and gravel, helping to naturalize the unit. The circular design provides maximum strenght, as well as an easier shape to camouflage. The Waterfall Snout is reversible giving the flexibility of using a natural stone spillway and large accent boulders along the front of the unit. Two bulkhead openings allow the pipe to be run into either side for greater flexibility. Second blkhead opening can be used with optional drain kit, allowing the unit to be back-flushed during the season, water changes performed if desired, and easy cleaning during spring cleanouts. Come with plug for the other opening. The new filter mats have 50% more surface area and a longer lifespan than traditional mats. Filters up to 2500 gallons.