Aqua One PVC Encased Air Stone - 40cm

Aqua One Air stones help aerate and circulate water in your aquarium, whilst providing environmental enrichment.

Benefits: 

• Provides ample oxygen and water movement within your aquarium
• Assists in releasing carbon dioxide build-up
• Releases a constant stream of fine small bubbles that will not disturb your aquatic inhabitants
• Encourages healthy bacteria growth
• Adds an aesthetically pleasing element to your aquarium display
• Can attract active schooling fish and strong swimmers who often like to play with small bubble currents
• Intended to be used with an air pump, check valve and airline tubing
• Available in various sizes and styles

Sizes: 40cm, 60cm & 80cm