Albino Cory Being Eaten !

[natcat]

1 has lost bits from its dorsal fin, 1 lost both barbels bit from tail and dorsal ,and the larger one is fine.
they live in a small 35 litre tank (were beginners) with 5 rosy tetra, we have seperated the rosy tetra with a net across the tank as we presume its them.
there fedding and acting normal, will they survive ??
ive added a treatment and are fedding them well and regulary !!

any advice welcome !!

 

[alan3513]

I have rosy tetras with corys and other tetras, their great community fish and don't bother any other fish. Have you seen the rosy bothering the corys ? are you sure their definately rosy's ?.

 

[natcat]

yep!, they attack in groups of 2 or 3 on the smallist cory and then in the full shoal of 5 when they attack the bigger cory !?!?!
but they are in a small tank of 8 gallons?
thank you natcat