Blood on tail

[dbcb314]

came home today and the tail "spikes" or "fins" w/e you want ot call them on my bigger sen is pretty red.

it wasnt like this last night I know that for sure.

could this be a battle wound? only thing in the tank are 3 leopard bush fish, 1 abf, 1 akf, and one other sen. this is a 75 gallon tank and all the fish are small... so there is plenty of room for everyone.

water changes done once a week... 20 gallons changed each time.

any reason to worry?

 

[killerfish]

any pics ? do you have a pleco ?
try adding a little salt and hope it clears up if it gets worse then you may need to add meds

 

[B.K.]

most probably got bitten by a more aggressive fish. just got to sneakily catch the culprit.

my poly once had an eye bitten too by dats, all red and eye looked like it was almost dropping out. melafix and maintaining of water quality will help the healing process, not to worry

 

[Druu]

Depends on if the bleeding is internal or eternal. Pics would be helpful.

 

[Merbeast]

Does it look like this:
http://www.monsterfishkeepers.com/forums/showthread.php?t=94431
If so, be worried.