this year it was very hot in july (35 C !!!) too hot for parsonii so they stay indoor ; august is perfect (23-26C day and 12-14C night) just looking out to spray twice a day.
Jacksonii xantholophus are perfect outdoor keeping chams.
I have to say parsonii is perhaps one of the easiest chams I have kept for lot of years. The most important difficulty is just to get perfect animals without endemic pathogens. If you follow 5 laws : not to hot, not to sunny, no stress and optimal ventilation and hygrometry, you will have success. The calumma parsonii group's size and weight are helpfull, with a chams about 50 cm and 400 gr you can give medics at optimal posology in case of. Impossible with little chams about 20 gr !!!.
We have sometimes to give qinolon or metronidazol to our chams and with little spc, the kidney's toxicity is quickly got !!! Kidney's disease are very very common by chams (post renal disease by dehydration also).
Some years ago, with some of the first parsonii import we have a very big problem : acute lung infection with a heavy pathogen : mycobacterium spc, first we were afraid it could be a mycobactrium near tuberculosis group or a possible transspecific pathogen, it was not !!! but all chams died in a few weeks.
2 years later was a very good import and lots of parsonii (orange eyes) still living and breeding in Europe are comming from this group.
Now an important group of orange eyes parsonii is OK in Europe, problem is with yellow lips parsonii who are more sensitive in captivity.
SORRY FOR MY POOR ENGLISH !!!