mrmartyfromsf says:
• "Plenty Of Healthy Aeration!"

Review excerpt:

Bubble Stones are more than just a pretty addition to an aquarium. I bought two of these and placed them in the back of my tank. Those keep a slight circulation going counter-clockwise in the width of the tank and keep the tank well aerated, which is crucial to healthy fish. You just cannot over aerate or over filtrate a tank. Plus, bubble stones or bubble wands are fairly inexpensive, but this is a great deal! Try to buy silent air pumps.

(5 Stars)

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