Barbs are energetic fish that college in groups of at least five and cannot be saved with gradual or weak tank mates as they are often rather reckless. The bonnethead shrimpfish is amongst the rarest fish globally, along with the marbled river stingray along with the melon-headed whale shark. Although https://share.evernote.com/note/0340ca30-9136-e5e3-5c1b-dddc69b083e5