0
Yes it is. It pretty much means that you haven't kept your tank clean enough for your fish. In fish food, there is a large amount of ammonia in it. Your fish doesn't eat all the food you put in the tank and even of you have a filter, it doesn't neccesarily mean that your tank is really clean, it only helps. So, in other words, it's ammonia burns on your fish! Sooooo CLEAN It! After it settles into some new CLEAN water, it'll go back to normal. Justremember to change the water at least once a week. It's not good for your fish to live like thy for a period of time or it happen alot.
What else can I help you with?
Do goldfish turn black when they are about to die?
sometimes they do when they have a disease
Is it bad if your goldfish gets black on his head?
probably
Will a grey goldfish eventually turn orange?
Goldfish can lose their orange color due to light deficiency or dietary deficiencies. In these cases, the color change is often reversible.
Is the male goldfish black?
No, only black goldfish are black.
Is it bad if a goldfish has one white eye and the other black?
No, this is quite common in goldfish and isn't anything to worry about as it poses no threat to the fishes health.
What colour do goldfish turn when they are sleeping?
goldfish turn blue when they are asleep
What would you call a black goldfish?
I would name my black goldfish Fin
What do goldfish start out with?
goldfish start out with female and then turn into male!!!!!!
What color will a goldfish turn in the dark?
Goldfish are not particularly attracted to any one colour.
Can a bubble eyed goldfish turn into a regular goldfish?
Yes! Mine did.
How do you stop your black moor goldfish from turning gold?
If it is a young fish it is just getting its colours. They are all (uncoloured) ie. blackish, brownish, greyish, as youngsters.
Do black Moore fish eat apples?
NO! Black Moors are goldfish they should be fed goldfish food.
