- Flexible air stones are a great way to aerate your aquarium. By breaking the surface tension of the water, oxygen can be absorbed into the water.
- Filtration system performance and overall water quality will be greatly improved with greater oxygen content in the water.
- Bend them into any shape to create the look you desire.
- Bubbles make a great feature for your aquarium.
- Length:60cm,90cm,120cm
- Inlet Size Fits:4mm
- Material:Rubber
 
Package Included:
- 1pc Flexible air stones