The JBJ Reaction HB-15 Power Filter, Up to 20G, hangs compactly on the back of your aquarium, keeping your aquascape in focus.
Works to reduce particulates in aquarium using a combination of fine and coarse sponge filters.
The waterfall-style flow of water helps diffuse CO2 and circulate oxygen throughout the aquarium.
The three-stage filter combines mechanical, biological and chemical filtration systems
Tank Size: Up to 20 gallons
Dimensions: 4 x 7 x 12 inches
The surface skimmer gets rid of particles, film and sludge on the water surface
Pre-filter sponge provides protection for smaller fish, and also keeps shrimp from being pulled into the filter
