So crossbreeding a marble and a solid colored betta fish will usually result in a spawn of mostly solid colored fish with a few marble patterned bettas thrown into the mix.
Marble betta change.
Let s go back to the example of the royal blue betta.
The marble betta is likely a partial dominant although some believe that the trait is a partial recessive or a co dominant.
It changed from a blue white marble halfmoon betta into a halfmoon betta that is nearly solid blue.
Today i will talk about the marble betta the amazing color changing fish.
One other reason the purdy betta fish may change colors is when they go through a sort of betta fish puberty.
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The blue gene was overridden by the transposons creating a loss of pigment.
Some betta fish have what is known a marble coloration to them.
I was expecting marble fishes to change colors but still retain its marbling but this one went further and transformed into a solid blue fish.
The only time a betta fish would lose its coloration naturally is due to a marble gene.
When the jumping gene moves on the blue gene returns to its normal function and the blue pigment returns.
This video is in collaboration with mcmerwe farms.
If you picked up a particularly young betta fish that hasn t really reached maturity yet.
In fact all the marbling effect disappeared.