Hello, I bought a Phantom Ball Python last week and the pet store employee was the one who bred the snake as he has a lot of ball pythons in a rack at home. He gave me what I believe is a 'frozen rat small weaner', I think. He said to feed him/the snake one of them per week and I weighed him yesterday and he weighed 300g which I thought was very low compared to other 1 year old ball pythons I've seen (I'm new to ball pythons). Now, my question is what should I feed him, how many I should feed him and how often should I feed him per week?




Picture of him:



Thank you - Brandon