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Old 06-10-2013, 02:07 PM
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daniella3d daniella3d is offline
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very strange in deed. Do you have stray current in your tank due to your pumps? It could be that when the pumps are running the stray current anoy them enough to keep their mind out of fighting each other and when the pumps stop the stray voltage stop and they sort of wake up?

That's just one theory, dunno what else to think.
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