Different species of angelfish have different sizes when they grow up. They generally grow to 12-18 cm long, while some special species can grow to 20-30 cm long. How big angelfish can grow has something to do with their environment. In the process of cultivation, the culturist should pay attention to the PH value of the water between 6.5 and 7.0, control the water temperature between 24 and 27 degrees, change the water frequently, clean the fish tank, keep the water quality clean, and create an environment conducive to the growth of angelfish. But also timely feeding, food to choose fish, earthworms, red worms and other animal feed or pellet feed. In the process of breeding, if problems are found, they should be dealt with in time. In this way, the angelfish can grow big.
3-5 angelfish can be cultured in a fish tank 50 cm long and 45 cm high. If you want to keep more, you need to change a bigger tank. The courage of the angelfish is relatively small, the breeder can put some sunken wood, rockery or plant some water plants in the fish tank with enough space for the angelfish to hide.
