Review: 3PK Db High Performance Air Stone - 4 Clam Shell (Catalog Category: Aquarium / Air Stones Wands)

3PK Db High Performance Air Stone - 4 Clam Shell (Catalog Category: Aquarium / Air Stones Wands)

Features
*Deep Blue Professional - High Performance Air Stones.
*High Performance Air Stone.
*4 inches Clam Shell (10CM). Royal Blue.
*Highly porous long lasting air diffuser provides even aeration.
List Price?: $34.31
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