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Thread: What are my barbs doing? (video)
02-05-2008, 03:44 AM #1
What are my barbs doing? (video)
Hopefully the video works.
They like to swim almost vertically (facing up, not down) into the current of my filter. Is this normal? I did a quick search and came up empty. They also like to rub against the roman columns. If it matters, I just changed my tank to sand yesterday, and I don't recall if they did this before (they did rub against things though). No nitrItes, little NitrAtes, no ammonia. It's a 28 gallon that is cycled.