Your guppy seems normal to me, although overfed. Just feed less.
It isn't protein, it's all food.
I always gave my guppies one feeding per day, with an occasional second feeding and day of fasting every week. If you're on twice a day every day, with quality prepared foods, they'll gain weight.
It isn't protein, it's all food.
I always gave my guppies one feeding per day, with an occasional second feeding and day of fasting every week. If you're on twice a day every day, with quality prepared foods, they'll gain weight.