no harrassment whatsoever, the males do their dance every so often but this is natural. they really are a very peaceful fish. i originally wanted 6 cherry barbs when i saw them at my lfs. back then i didnt know much about them only they were a good beginners fish. when i got home i noticed instead of 6 there were 10 in the bag

but i am delighted that i have all 10 now, they are great little fellas (and girls)

and the community tank wouldnt be the same without them.