Aqua One Air stones help aerate and circulate water in your aquarium, whilst providing environmental enrichment. 25 x 15mm 2 pack.

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

Suitability: Coldwater and Freshwater tropical aquariums