Mary fish Mary fish is a small tropical fish, native to North America, mainly living in freshwater basins, but also in coastal and estuarine waters. The fish is highly tolerant of pollution and can survive in low dissolved oxygen environments, usually feeding on algae and organic debris, very good breeding, but also suitable for polyculture with three rat fish.
Mini parrot is a short bream, belongs to omnivorous fish, can be fed with nematodes, brine shrimp and pellet feed. If you want to keep it well, you need to install a heating rod to keep the water temperature between 26-28 degrees Celsius. The water quality should be acidic, and the PH should be maintained at about 5-7. In addition, it has a certain sense of territory, mixed culture needs a large tank.
The body length of silver shark is about 13 cm, the overall shape is sub-spindle, the color is silver, the abdomen is white, and the fins are a little yellowish. The food intake of this kind of fish is relatively large, and the growth rate is very fast, which is relatively easy to raise. It has a gentle temperament and is very suitable for polyculture. Because the courage is very small, usually must not frighten it.
Kissing fish are small ornamental fish, only 3-5 cm in length, milky white or light pink in color, and transparent fins. Its swimming speed is very slow, temperament is also very lively, not suitable for mixing with too quiet fish, usually resting at the bottom of the tank, but also nibbling moss on aquatic plants, can play a role in cleaning.
