You probably need to give them some time to settle in -- however you are also faced with the fact that they are emaciated and now you got to deal with that.
Did you remember to set each animal up in an individual tub?
Did you remember to heat up the hopper before presenting it to the snake - a good heat signature will do wonders when feeding f.t.
Did you remember to wiggle said feeder -- try a variety of movements.
Did you try leaving the feeder in over night right outside their hide?
See if you can find a rodent breeder in your area -- hopper mice and rat fuzzies are plentiful this time of year - rat fuzzies can be left in over night and won't harm the snake.
And last but not least -- you can try assist feeding them the hoppers by gently working them into the mouth and hooking them on the teeth -- in most cases this is enough for the feeding instinct to kick in -- but should be used as a last resort. You might have to do this a feeding or two before they will start feeding on their own.
Good luck.
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Tosha
JET Pythons
