This aquarium tube brush made of high quality bristles and stainless steel, 10 different sizes brushes, perfectly used to clean small diameter pipes and it remove the gunk build up and even algae when they run into the tubing.This flexible double ended tube brush made of high quality bristles and stainless steel, flexible two-end long brush,perfectly used to clean small diameter pipes and it remove the gunk build up and even algae when they run into the tubing.,Ideal for all aquarium,fish tank cleaning,filter systerm,hose/glass tube,water pump accessories cleaning and home kitchen

How to use it to clean:
1.Use a mild detergent and warm water.Rinse thoroughly with cool water.
2.Keep the tube as straight as possible and gently work the brush in a back and forth motion, in short strokes, gradually working further inside the tube.
3.Avoid aggressive use when cleaning.It is recommended the tube should be kept straight as possible during cleanings to avoid unnecessary wear or damage.
4.When done cleaning, thoroughly rinse tube with a stream of cool water, Gently pat the bristles until dry to the touch and hang somewhere where there is air circulation.

Specification:
1.Material:The aquarium tube brush is made of high quality soft nylon bristles and stainless steel.The double ended tube brush made of high quality bristles and stainless steel.
2.Each brush head diameter:1'',0.787'',0.6'',0.4'',0.276'',0.197'',0.157'',0.118'',0.079''. and Over length:8''.
3.Double ended tube Brush size:0.6x2.2 inch and 1.5x2.6 inch.Total length: 61inch.
4.Package included:
- 1 x set of 10 aquarium cleaning brushes.
-1 x double ended Hose Pipe Cleaning Brush.

Please feel free to contact us if you have any questions.Thank you!