Joke Collection Website - Mood Talk - There is a leak in the top cover of the outer filter barrel! The sealing ring is still leaking after changing the cover! I will send a picture. Can someone tell me what this is about?

There is a leak in the top cover of the outer filter barrel! The sealing ring is still leaking after changing the cover! I will send a picture. Can someone tell me what this is about?

See if the barrel body and lid are damaged or deformed.

If it is damaged, you can try to block it with raw material tape or fill it with silica gel.

The filter barrel outside the fish tank is operated at low water pressure, so it is good to seal it.

If you can't find any damage or deformation, buy another one of the same model. It's convenient to take over. Keep this as a spare part.