pooo ?

i got my bp last sunday and feed him on mondy its been 8 days and he still hasnt deficated. is this normal?
he has a uth set to 94 ambiant of about 85-80 and cool side between 79 and 82 humisity at 50 -60%

Yes, its completely normal.

Mine average about once a month. Kind of a "3 in, 1 out" schedule...