suds
Check out my friend's website- bettafishstream.webs.com
C. van Duijn has written: 'Diseases of fishes' -- subject(s): Diseases, Fish Diseases, Fishes
Asia#about any where. lots of people have beta fish as pets.
G. L. Bullock has written: 'Infectious diseases of cultured fishes' -- subject(s): Diseases, Fishes 'Enteric redmouth disease of salmonids' -- subject(s): Diseases, Fishes, Salmonidae
Herbert Spencer Davis has written: 'Culture and diseases of game fishes' -- subject(s): Fishes, Diseases
If it is like a black clump then its your fishes feaces(crap).clean it out
They live in stagnant ponds and rice patties in Southeast Asia.
Tropical Asia Rainforests slow streams and puddles and Paddy fields.
CLEAN HIS WATER AS SOON AS POSSIBLE!!! Ammonia is produced from the fishes waste. It is toxic and will kill your Betta fast!!! Do regular water changes.
it depends some fish can be less aggressive than others i had a male Betta that lived fine for years with gold fish
If this black ink is comming from the fishes vent (anus) you need to do some more water changes and also improve the fishes diet.
there are many beta diseases you can look up under betta diseases. but sometimes betas won't eat for several days. they sometimes don't eat if they are constipated.