i fed my wtf wax worms. put 4 in a dish. he ate 2 in 4 hours. the other 2 died. he probably would have eaten them if they moved LOL. i was told wtf are not amazed by super worms. i also find videos on youtube of people feeding their wtf super worms so it may depend on your frog's personality and taste..i found however that buying just 1 or 2 is impossible so to see if your frog likes them you will need to risk some money. $3 at the pet store i go to for a container of 50. i say it's a learning experiance to dins out what other bugs besides crickets your frog may like and they will get variety in their diet.