Oxygen is crucial for maintaining a healthy aquarium. Some fish require more oxygen than standard filtration can provide, so incorporating an airstone and airpump can keep your fish content and promote a well-functioning aquarium. Air stones agitate the water, infusing it with oxygen and enhancing the environment for your aquatic pets..  

Key Features:

• When attached to an airpump, airstones supply aquariums with more oxygen
• Easy to use
• Can be buried beneath gravel for a more natural look
• Releases bubbles into the aquarium 
• 12 x 2cm