You've got to do your research buddy, Puffers are all very picky about live food. I think you would be best off turning a good sized tank into a pond or ramshorn snail farm, get your hands on a handfull of snails and in two months if you feed the tank well you till have an unending supply, MY puffer was eaten by a filter 6 months ago and I havent fed the tank since but its still got 10-20 pond snails in it.
im currently trying to breed some i have about 5-10 large enough ones for breeding and have about 20 or small enough for feeding my puffer(my lfs also gives me free snails as they have too many in the livebearer tanks)they havent breed in a few months(when i wasnt trying to) can u guys give me some tips on doing so
I think it would be worth the effort to wean them on to frozen food, they aren't going to let themselves starve before trying it,
This is like what I do although live to frozen is probally very different then flakes to pellets I have to do this sort of thing everytime I get a new container of food
-Hold off feeding for a three days then try frozen food-leave a little bit in the tank longer then you should so it has the time to think about it but not more then 12 hours and watch your watter parameters
-If that doesn't work give it a day or two normal feeding
-then try feeding frozen food when it is hungriest dureing your normal feeding schedule, follow up with it's regular food a while after and remove anything uneaten, for a few days
then start over until it works from the top again
when i try frozen bloodworms my puffer watches it as it falls and after it hits the gravel it pays no more attention to it and if it does try to eat it just spits it back out