PENN PLAX 5-Inch Bubble Disk Air Pump Accessories, Large (Pack of 4)
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<b>[Product Information]</b><br>
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<li>Pack of 4 - PENN PLAX 5-Inch Bubble Disk Air Pump Accessories, Large</li>
<li>Provides a continuous tower of bubbles to help aerate your aquarium</li>
<li>Durable plastic can be buried or hidden to add to your décor</li>
<li>Uses a standard 3/16" tubing connection</li>
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