Checking snakes & monitors that water is clean & don’t have feces that their temperature & humidity is OK temperature & humidity is on each individual tank. You’ll not worry about feeding the animals at all only water and making sure they are clean is all. There is a total of about 30 snakes & three monitors. Please be aware of the nature of these animals. If you’re not comfortable doing this, please do not do it. Biggest snake I own is 16 foot but all my snakes are from 2 feet smallest to 5 feet 8 feet and 10 feet You’ll be coming three times a day once at 7:30am in the next 2pm & 8pm roughly most of the time you’ll be there in In/out quick, but there is times were required for you to be there for about & hour or two hours for most of the time you’ll probably just clean like one or two tanks at a time or sometimes more & sometimes none I also have four venomous snakes I have all the proper equipment for use hooks and bite proof gloves.