Aqua One Air Stone for Aquariums - 5cm Shellfish Design - Oxygen Diffuser for Fish Tanks, Ponds & Hydroponics - Perfect for Aquatic Plants & Fish Health

Product Description

An air stone helps maintain a healthy aquarium by increasing oxygen levels and providing environmental enrichment for fish.

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