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If you want to keep the fish in a simple grass tank, the number of fish is recommended to be controlled at 1-2. Under such conditions, their growth will not be inhibited. This kind of fish is timid and often looks for its own shelter at the bottom of the water. Some caves can be placed to provide them with an environment to hide themselves. This kind of fish is difficult to raise and is suitable for experienced enthusiasts.
six angelfish? 1. Feeding: When raising at home, feed them some active bait, which can supplement the trace elements in their bodies. Common baits such as tubificidae, shrimp and red worms are all acceptable. Before feeding, the bait can be properly frozen and sterilized.
2. Filter device: a certain filter device is installed in the aquarium, which can effectively avoid water pollution. After feeding for a period of time, the filter device should be cleaned in time to wash away the impurities and some germs on the surface. At the same time, replace the activated carbon in the filter unit. Only in this way can the normal operation of the filtration system be guaranteed for a long time.
3. Water environment: They have certain requirements for the water body. When the water temperature is between 25 and 26 degrees Celsius, they grow faster, and the pH of the water used for feeding should be between 8.1 and 8.4.