Today I took a small group of “Blue/Green Moscow”
from my grow-out tank
and put them in to “Show Tank”,
trying to pick a few males for my friend …
Before I put them in to “Show Tank”
all siblings look alike – BLUE/GREEN!!!
After a few minutes – miracle happened?
I already know that
they will change color, (color fades under stress)
but one sibling
showed a completely different change,
dark stripes appeared on the tail.
this is why Moscow strains is difficult to show!