I have 3 albino dwarf frogs all 3 seem to be blind. My problem is feeding them. They can't feed off the flaked food or granuals I feed the fish so I started feeding them bloodworms, they have trouble with them but eventually they do manage to eat them. If my fish get there first they don't stand a chance, so the fish are probably over eating whilst the frogs aren't eating enough. Besides I believe bloodworms are suppose to be a treat rather then a food. Any suggestions what I can feed my frogs.