Many people are afraid to keep jellyfish. They think jellyfish are delicate and difficult to raise, and they often die within a week after buying them. In fact, jellyfish is not as expensive as expected. If you master a few details, you can also serve this elf well.

1, water tank

Jellyfish are common in cylinders or angular oval cylinders.

Because if there are horns and dead corners, jellyfish are easy to bump or get stuck, which reduces the survival rate;

2. Use seawater

RO water containing coral salt. There are few trace elements in sea crystal for raising seafood, which is not recommended.

The required salinity of jellyfish is 1.020~ 1.025, so it is suggested that optical salinity measurement is more accurate.

After the configuration is completed, it will be tested, and the salinity can be used after standing for half an hour.

3. Temperature

The suitable temperature for jellyfish to survive is 19℃~25℃. It is suggested that water coolers should be installed in summer and heating rods should be installed in winter. If the water temperature is too high, the vitality of jellyfish will be reduced.

Step 4 change water

Change water at least twice a month. When changing water, it is recommended to scoop water to change water. The action should be gentle and slow, and it is forbidden to churn big bubbles or strong current to hurt jellyfish.

Step 5 feed

Plankton such as shrimp and ocean snow. Feeding method: scoop seawater to dissolve the feed in it, stir it evenly, and slowly pour it into the seawater tank; Or suck the prepared feed and gently spray it on the mouth of the jellyfish.

Always wear gloves when operating to avoid being stung by jellyfish.

May you take good care of these elves!