fish killer

[therasmusrox]

In my aquarium tank I have a few fish - 3 zebra fish 3 neons 4 guppies a elephant nose a silver dollar and another 2 which look like the silver dollar. I recently came home from a party at my friends house and I went up-stairs to feed my fish. I was shocked to see that the nose off my elephant nose had been chewed off and had been eaten at the time I didnt know that was it and went to sleep and thought it should be OK .in the morning but I got up and saw that it had died. I thought it was just a 1 off and went downstairs for a while. When I went back up-stairs my silver dollar had been eaten! I was getting worried but seen as it was Sunday the pet shop wasnt open so I left it and I said i'd go Monday. So, I went out to dinner with my friends and when I got home the female guppies tail and face had been eaten What can I do? I don't know which fish is killing all the other fish please help me

[ianess]

I'd be seriously suspicious of the zebras.......they're well known to be nippers.   Try isolating them and see if that cures the problem.  Good luck.

[therasmusrox]

well I was up-stairs in my room looking 2 see which 1 was doing it and it seamed that the zebra fish were very badly frightening the other fish so i'm thinking of removing them from the tank

[the.dr]

answer: step one, separate all the fish into different tanks. step two, buy some goldfish, step 3, place a single goldfish in with each original fish, step 4, locate the killer fish and dispose of in a violet manner to avenge the other fallen fish.

[Mit]

Why goldfish? Don't they matter?