The Two Little Fishies PhosBan 550 is an efficient aquarium media reactor designed to provide steady bottom-to-top water flow for consistent media movement. It can be installed inside your sump or mounted on the back of your aquarium, making it a versatile filtration solution for reef and marine aquarium systems.

The PhosBan 550 can be connected to any compatible pump using 1/2-inch tubing, allowing you to easily integrate the reactor into your existing aquarium filtration setup. It is suitable for use with phosphate-removing media and other compatible aquarium filter media.

Key Features:

• Designed for steady bottom-to-top media movement

• Suitable for reef and marine aquarium filtration

• Can be placed inside a sump or hung on the back of the aquarium

• Compatible with pumps using 1/2-inch tubing

• Ideal for use with PhosBan and other compatible filter media

• Pump not included