It can either Mean the lighting is too bright or the water is warm
If it is a young fish it is just getting its colours. They are all (uncoloured) ie. blackish, brownish, greyish, as youngsters.
I'm So Sorry But When A Black Moor Turns White It Means It Will Eventually Die Or It's Aged
gold ring does not turn black
If you talk about gold fish colour then it is a common sense that it is naturally gold.
Not naturally it can't turn black.
no
No, real gold does not turn black when you burn it. When heated, gold will retain its color and may become softer or deform, but it will not change color like other metals that oxidize when burned.
NO. Silver will tarnish and turn black, though. Silver will but Gold shouldn't wrong answer: Gold can turn dark grey/ black also (if you don't know / don't answer)
jobpmrbmtrbg
it is not gold, it could be gold plated or brass
Yes
They're fake?