No it is not fatle they are just morphing.
Spots can be part of a goldfishes natural colouring but they are also signs of illness caused by bad water conditions. (lack of water changes). You really must follow the basic rules of sucessfull fishkeeping if you want to keep fish alive succesfully. The basic rules are . :- 1 inch of fish must have at least 1 gallon of water.(a goldfish is a 10 inch fish so it needs at least 10 gallons of water) :- Every tank must have a permanently running 'cycled' filter. :- Every tank must have at least 50% of its water replaced every week. If bad water is the cause of the spots, you need to change the water immediately if not sooner, otherwise the fish will die.
no
Goldfish do not get pregnant. They are egg layers. Black spots on goldfish have nothing to do with their breeding condition.
cause they want to
Not a goldfish anymore.
Yes, but slowly.
They will chase eachother's tails.
take it out
because they are sick dummy
There are diseases such as ich (white spots) which can be treated with salt. They can get to your pet goldfish easily and expert websites will have answers.
they separate their spots and consume it from their tails...
It's regalar to have that on a gold fish
No, both male and female goldfish's tails are the same length. The sex of a goldfish does not determine how long a goldfish's tail will be. Usually the parents and what type of variety of goldfish the fish is will.