5 fish down and more to come?

[bbq1234]

okay i have a 29 gallon with 1 angel 1 tinfoil barb 2 tiger barbs 3 corys 1 pleco 4 zebra danios and 2 rainbow sharks

i used to have more fish but in the past 3 weeks i have lost 2 angels 1 cory and 2 orange tetras i usually find them uptop eaten in half..... whats goin on it seems my other fish are immuned they never die ... what could be goin on?

 

[Matty]

something seems to be eating your fish.

right now, im suspecting the rainbow sharks and the tinfoil barb

 

[Paradise_Gourami]

did you notice any strange behavure or abnormalities on their bodyies before they died?

 

[sylvia]

Unless they were sick - blame it all on the tinfoil barb. They get rather large as well so I'd take it out. The 2 rainbow sharks are territorial and will fight but they don't usualy attack other species.