2" Cylinder Airstone / Air Diffuser
These Aluminum Oxide airstones are extremely durable, long lasting and can be repeatedly cleaned as necessary. They produce fine bubbles which increases the surface area and circulation through the water column.
Features:
Ammonia is one of the most common killers of fish. It is the main waste product produced by fish and can become dangerously high from overfeeding, spawning, inadequate filtration or over crowding.
