Wilder said:
Cut down on the feeding or the fish will get ill, with ... swim bladder desease.
Unlikely, as he doesn't have a swim bladder
Seriously, feed him less often, twice a week is fine, and make sure he gets a BALANCED diet. bloodworm alone does not contain all he needs to stay healthy.
He should be happy to take most things that sink & wriggle, although remember, Congos are the only puffer that won't eat snails.
If using garden creepy-crawlies, be ABSOLUTELY sure that they've not been in contact with pesticides or fertilisers.
glolite said:
Yes but with every live food there is the possibility of introducing disease. Personally, I would get some frozen food fromm the lfs. It takes 15 mins or so to defrost and is safe.
The benefits of these foods often outweigh the risk.
All our puffers and other fish get live foods and we've had no problems.
A healthy fish has a healthy immune system that can fight off most diseses brought in with the food.
Also, Congo puffers can be very very hard to wean on to dead foods, so there may be no option anyway.