# Farm fish in idle mode, plant aquatic plants, and build a unique exclusive landscape! “Joyquarium” is a light - hearted and casual fish - raising game. Buy fish fry, raise them and sell them to earn gold coins. Gold coins can be used to buy more fish fry or decorative items. Colorful tetras, round and lovely ranchu goldfish, leisurely arowanas, fierce and combative bettas, lively gobies... All kinds of fish are waiting for you to feed. Water wisteria, Rotala rotundifolia, Ludwigia repens, Hygrophila polysperma 'Roraima', Apistogramma viejita... A wide variety of aquatic plants, as well as driftwoods of different postures and strange - looking landscaping stones, are waiting for you to arrange. Up to 13 cool filter effects are available for you to freely combine, and the visual effects are ever - changing!