breeding EBJD's
if you breed a EBJD with a EBJD you would not have a very good survival rate if any, most EBJD/EBJD breedings end with no fry making it.
if you breed a EBJD with a normal JD you will get no EBJD's, what you will get is BGJD
if you breed a EBJD back to a BGJD you will get a mix of normal JD and EBJD's
JD = Jack Dempsey
EBJD = Electric Blue Jack Dempsey
BGJD = Blue Gene Jack Dempsey
the BGJD is a carrier of the recessive trait (BLUE!) so the JD will show no Electric Blue colour BUT it is there to be passed on to there fry/young (heterozygous)
normal = JJ = the every day good old Jack
heterozygous = Jj = normal Jack phenotype (physical appearence,colour, with Electric Blue Gene)
Electric = jj = recessive trait,full all out EBJD.
I found this out when I was trying to breed out the recessive trait of my Jag (XANTHIC)
this was him
and this was my JDs past
normal
5inch EBJD male
your JD looks like a brute, very impressive fish.
and as of to your other question in your other thread will a GT and JD mix with each other ........ I have done it many times with no uniform result, its a hit and miss both fish can be aggressive and territorial.