Rtbs

[cougar]

hi all just wondering if its normal for my rtbs to be chasing my phantom tetras around the tank,he doesnt bother with the neons or harlequins or corys, tank is a vision 180.
also what the best diet for him?

cheers

 

[purple_drazi]

rtbs? rutabagas?

 

[cougar]

red tail black shark

 

[part-timer]

notorious fin nipper I'm afraid - some are ok in a community tank, but generally they will chase and harass other fish. With plenty of targets the risk of death to a fish is reduced, however the other fish will be stressed and less immune to illness/disease so might be worth either removing the RTBS or looking for more suitable tankmates......