They like shallow and shady habitats with dense covers and many crops. They aren’t as well picky with their surroundings but have to have the drinking water to generally be acidic, warm, and delicate to stay healthful. They get their name from their fins, paying homage to a hippopotamus’s ears. https://aquariumonlinestore.finance.blog/2025/01/16/what-should-be-your-first-steps-to-set-up-an-aquarium/