That's probably its poo, that's what my goldfish did.
Their waste has to come out somewhere.
maybe finrot. may be not nvm
its fin rot hunn. treat is asap. :(
1 inch of fish per gallon so you about 18 but you will have the guppies eaten or the goldfish's fin bitten off as goldfish like to eat fish that are smaller than them (other than goldfish) and guppies are fin nippers so I would be careful or not keep them together good luck
yes because once i got a betta fish and i put in a tank with a gold fish the first day the betta killed the goldfish so i boult a nother goldfish it did not kill the goldfish because i put them in sepret tanks so that's what you guys should do it because i did it try it people your goldfish will not dy. my goldfish was a fin-nipper that's why it killed it because the goldfish ripped a fin off of the betta so do not put betta fish with goldfish because you never no if the goldfish is a betta.
If you mean falling off then NO. But if you mean like the skin comes off, it happens occasionally and nothing is wrong.
So your goldfish fin is bitten off well that's fine just pay more attention to him or her when shes eating and what her actions are don't worry but maybe you might want to separate her or him to another tank well he might have a 10% of dieing Hope he or she is ok :)
There are estimated to be 3,000 fin whales off California, Oregon and Washington.
It means you are coming off the beats. Eg: canter has three beats off the pace has four beats.
The air is off.
Turn the hose off
NO
You should not put a male betta with goldfish's.They are aggressive and will fight with goldfish's goldfish give off ammonia and will kill the Betta's.
no never put suckerfish with goldfish as they will suck the slimes and scales off the goldfish and kill them. as for shrimp, i dont know???
jeremy shada