hi there
thought my betta must have a hernia or tumour or something - one day just under the chin something was sticking out, got bigger and bigger, until today seems to be exruding something - like poo - only very big and only very slowly coming out. almost looks like zit with head on it if you know what i mean, except i think the light coloured ?poo stuff is actually starting to come thru. anyway, this betta is a guts, and i know i probably overfeed.
if it is constipation, how can i avoid it? my betta doesn't eat vegies (i've tried courgette in tiny pieces), any only likes bloodworm, frozen discus tucker, and occasionally a little betta flake. any suggestions?