How long after ovulation (not implantation) will pregnancy show on a blood test?

Question

How long is it generally between ovulation and implantation? Is it correct that you must be 7-10 days past implantation to get a positive result to either blood or urine tests? How sensitive in units are the blood tests? My pee sticks are sensitive past 20 units...would a blood test be better, because these pee tests are very, very sensitive compared to other pee tests?

Answer 1

It may show as early as 7 DPO until 14 DPO

(days past ovualtion)

DPO start from the day after you ovulate...