Very interesting. when you take out the babies once are they are weaned, do you just throw them together with same size babies from other breeding groups?
I am using 10 gallon tanks. what would you consider "overcrouded" for grow up tanks?
Last, but not least... So you never have to put new blood into the colony??? In other words, you never have to put a newbee in to mix up the gene pool a bit?
Thanks again for taking the time to answer all my questions!