Lay times

[RhacHead]

Hmmm lets seee I started breeding a female pastel in Nov of last year she is slated to lay next weekend.. so that means from first Lock to lay is 9 months.. yeaaaaa...

Is that a standard length of time? I mean if a female took on the first Lock how long till Ovulation and POS?

In "The complete Ball Python" It is stated that a safe length of time from Last copulation to Ovulation would be no more than a 25 day period?