I believe the process is transgenic. The genes in question have the DNA separated and are added in a mixture with the eggs. The DNA is brought into the egg cells through transformation.
I am fairly sure no injection is involved.
I have done similar process with Jellyfish genes and E. Coli, easy peasy.
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Four Tanks
55 Gallon - Planted Display Tank
50 Gallon Nursery
20 Gallon - High-Light Planted Breeder
20 L Gallon - Newt Paludarium
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