Aquarium Cleaning Tools
Match an aquarium brush to a hose or tight corner
Compare bristle width with the opening, then choose a reach and shaft that match the path.
Measure the inside opening
For tubing, compare the inside bore with the working diameter of the bristles. The outside measurement of the hose includes its wall. Check both ends of a double-ended brush because they may be designed for different openings.
Check the path from each end
A long flexible shaft can reach into a hose, while a short rigid handle can offer more control on an open surface. If the hose bends sharply, compare the shaft flexibility and look at what can be reached from each end.
Separate hose cleaning from panel cleaning
A brush intended for a filter tube may have a shaft or exposed metal that is inappropriate for a display panel. Confirm the material and use directions for the exact head before moving it to another surface.