Hello everyone. My beautiful betta named Chi has developed a massive lump in his stomach region, if he was a live bearer and female you would imagine him to be pregnant. He still swims, eats and looks ok but I have watched this thing grow. I have sorted help from pet shops with a death sentence. No treatment can they give. Is this constipation? Swim bladder, dropsy? I have tried peas and different foods BUT he will not eat anything other than blood worm he bluntly refuses. I've tried non feeding for a few days and still he won't eat anything else. He scales are not protruding as yet so I don't know. Maybe tumour. Has anyone got any idea. I've tried Epson bath as well.