1, water temperature: Egyptian angelfish belongs to tropical fish, so Egyptian angelfish is not cold-tolerant, and it is very easy to get sick when the water temperature is lower than 25 degrees. It is recommended that the water temperature be controlled between 27-30 degrees when you raise it.

2. Water quality: Egyptian angelfish prefer weak acidic soft water, so everyone must pay close attention to the PH value of the water in the feeding tank. You can keep the PH value of water between 5.5 and 6.5, and the hardness of water between 0 and 3 DH.

3, polyculture: Egyptian angelfish is more sensitive, weak resistance to diseases, we must try to avoid polyculture with other fish. Once mixed, it is likely that other fish will be fine, but the Egyptian angelfish will get sick and eventually die.

4. Bait: Egyptian angelfish like to eat live bait and raw bait. When using raw bait, be sure to clean it to avoid infection with pathogenic bacteria. Aquatic insects, small fish, shrimp, larvae, silkworms, Daphnia, etc. aquatic insects and fish and shrimp are the favorite live bait for Egyptian angelfish.

5. Change water: It is best not to change water for angelfish by more than one third of the total water, and must use the stored old water, because even after the adjustment of PH value, hardness and water temperature, the new water will still have a gap with the original water, which is easy to make Egyptian angelfish have a stress reaction.