Aqua One Small Air Stone Whelk - Oxygen Diffuser for Fish Tanks & Aquariums - Perfect for Freshwater & Saltwater Fish, Shrimp, and Aquatic Plants

Product Description

A healthy aquarium needs oxygen. Adding an airstone and pump can provide additional oxygen and add bubbles. Air stones also help circulate water for more oxygen and enrichment.

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