uxcell Fish Tank Flexible Hose Water Filter Pipe Cleaning Brush 5ft Long Prodcut Name : Aquarium Hose Pipe Brush;Material : Metal, Plastic Flexible Part Size(Approx.) : 144x 0.34cm / 56.7" x 0.13"(L*D);Brush Head Size : Bigger:5.5x 3cm / 2.2" x 1.2"(L*W)Smaller:5.5x 1.7cm/2.2" x 0.39"(L*W) Double ended long brush, flexible and bendable Great for removing algae from a filter's intake stem Ideal for cleaning water pump, filters, Pipe, Connector, and other hard to reach places