six line wrasse in 20 gallon?

Could i keep a 6 line wrasse in a 20 gallon with 2 ocellaris clowns and a purple dottyback? (i just moved the rocks so they wouldn't fight over territory)

 

I think ur bioload is a little high, you would need more rock than a 20 could hold to keep him happy, jus my 2 cents. good luck

 

If your sig is correct I would say you are over what is recommended already.

 

No if your fish are fighting dont put any more in! Oscellaris and six line wrasses can be very mean. I have two oscellaris and a six line in my 110 gallon tank and they still fight. Your tank wouldnt be peaceful with fish constantly fighting.

 

I should have been more clear, I didn't move the rocks because they were fighting I'm saying it's a good time to add fish because they were just moved.

I'm thinking a 6 line isn't a good idea, what would you reccomend if i got rid of the blue damsel? That would leave 2 ocellaris clowns and a purple dottyback.

 

3 fish is already alot of bioload for 20 gallon, 4 fish is over board in my opinion.
Just keep it 3 and be happy =]