All I can say is that my two females have produced viable eggs while measuring 6.25 to about 6.75 inches.
The inconsistent fertility may be due to my having only one male. A second male next year may improve things.
Or maybe I'm not doing something right.
I always assumed that the sudden appearance of more baby russians was due to more people like me having some luck. There must be actual proof of this injection hypothesis, other than saying "it makes sense", right?

