Aquarium Bottom Feeder Feeding Tube Protege The nylon bristles scrub away

The nylon bristles scrub away algae and biofilm effectively without scratching the inside of glass or acrylic tubing

and many small to medium tropical fish

with a separate 9W UV lamp

Bio balls are best used as biological filtration media only

It is also reef-safe

Aquarium Bottom Feeder Feeding Tube Protege The nylon bristles scrub awayDescription: In a community tank with a mix of fast moving surface and mid water fish like tetras, danios, or barbs, getting food to the bottom of the tank is a genuine challenge. By the time a sinking pellet or wafer reaches the substrate, it's often been intercepted by faster fish higher in the water column, leaving bottom dwellers like corydoras, loaches, plecos, and shrimp without their fair share. The Aquarium Bottom Feeder Feeding Tube solves