I totally agree .. You inspect the animal and once u buy it .. it becomes your animal and your responsibility .. Not the sellers responsibility ..
IMO - you did more then you had too to satisfy that client .. Suggest some help or husbandry tips but i wouldn't give his money back b/c it has stopped eating ..
Best of luck with the situation
1.3 Coastals 6.6 Jungles
3.4 West Papuan 1.0 Bred'ls
1.1 Yellow condas 0.1 Sebea
**looking for female Bredl's python**