1, feeding:
Jellyfish have a high demand for food. Plankton such as Artemia, shrimp and plankton are their favorite. When the digestive organs and mouth of jellyfish are found to be orange, it means that jellyfish are full. The feeding time and amount should be controlled well, not too much, otherwise the water quality will become worse.
2. Choose the right jellyfish:
The toxicity of sea moon jellyfish is far less than that of other dangerous jellyfish, such as box jellyfish or jellyfish in jellyfish lake. However, if a sensitive person accidentally touches a jellyfish, it is probably the itchy and red symptoms caused by touching the prickly cells on the jellyfish.
3. mariculture:
Jellyfish are marine creatures, so they must be cultured in seawater. Change the water for a week or so to prevent dust and microorganisms from blocking jellyfish and fish from receiving energy, thus affecting the moving speed of jellyfish. Be careful not to touch jellyfish when changing water. Don't add water quickly or slowly.
4, professional equipment:
Choose to buy an aquarium specially designed for marine life, especially jellyfish. Special species of jellyfish need aquariums to control water flow.
5. Temperature:
Aquarium needs to place one or more thermostats to ensure that the water temperature is around 25 degrees Celsius, otherwise the jellyfish may have health problems.
6. Light source:
Light is an important energy supplement for jellyfish. There are algae unicellular xanthophyta in jellyfish, which provide oxygen generated by photosynthesis for jellyfish, and nitrogen-containing waste generated by jellyfish metabolism provides unicellular xanthophyta for jellyfish. Their relationship is interdependent. Most professional jellyfish aquariums have coral blue light, which can provide photosynthesis for unicellular yellow algae.
Baidu encyclopedia-jellyfish