Selecting for Large Litter Size

[snakesRkewl]

Exactly how early on do you cull? I was thinking that I'd like to do this from some of the big litters and would either feed off some siblings or spread the babies out between other nursing mothers.

I cull as soon as they are fuzzing up and I know what color they will be.
Typically at 2 weeks I start feeding off males and the black kits unless I want to hold back a black that carries multiple dilute genes.