The Planted Tank Forum - View Single Post - What's your track-record on Oto's?
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Old 05-29-2013, 06:32 PM   #3
abc
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Never seen a zebra oto. But petco generic otos: 1/2 or 50% survival rate. Don't know why. Buy two. One lives. The other does not. But once they acclimate, no problems or woes. They munch on forever on the algae slime.
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