Ceramic Air Stones circulate aquarium water, generating oxygen whilst providing environmental enrichment. By breaking the surface tension of the water, oxygen may be absorbed into the water. Filtration system performance and overall water quality will be greatly improved with a greater oxygen content in the water.

• Ceramic Airstones are longer lasting than regular mineral sand airstones
• Increases water circulation
• Bubbles make a great feature in any aquarium
• Tall cylinder-shaped air stone