Stingray tail got disease or got attacked ?

[Silencious]

Have you tested your water?

Yes

If yes, what is your ammonia?

0

If yes, what is your nitrite?

0

If yes, what is your nitrate?

0

If I did not test my water...

...I recognize that I will likely be asked to do a test, and that water tests are critical for solving freshwater health problems.

Do you do water changes?

Yes

What percentage of water do you change?

51-60%

How frequently do you change your water?

Every week

If I do not change my water...

...I recognize that I will likely be recommended to do a water change, and water changes are critical for preventing future freshwater health problems.

Hi everyone ! I wokedup this morning and saw my stingray tail tip is kind of white. I suspect an agression but im not 100% sure because the only fish that could have attacked RAY-mond are my hi-fin sharks but the bigger is about 5-6'' long so they are still really small.
All my water parameters are fine and there is no dangerous objects in my tank that he could have got injured on.

Here is some pictures of the problem and thank you in advance

 

[tlindsey]

Hi everyone ! I wokedup this morning and saw my stingray tail tip is kind of white. I suspect an agression but im not 100% sure because the only fish that could have attacked RAY-mond are my hi-fin sharks but the bigger is about 5-6'' long so they are still really small.
All my water parameters are fine and there is no dangerous objects in my tank that he could have got injured on.

Here is some pictures of the problem and thank you in advance View attachment 1526698
View attachment 1526699
View attachment 1526700

It's hard to tell what's going on with the tail. I suggest observing your fish for a bit and see if one of the hi-fin sharks are sucking on its tail.

 

[Silencious]

i will install a camera tonight to see whats going on when the light goes off

 

[jesicawet56]

Hi! I noticed that my stingray's tail tip is white this morning. I suspect it might be due to aggression, although I'm not entirely certain. The only fish that could have potentially attacked my stingray, whom I've named RAY-mond, are my hi-fin sharks. However, they are still quite small, around 5-6 inches in size. I have tested my water parameters, and everything seems to be fine. Additionally, there are no dangerous objects in my tank that RAY-mond could have been injured on. Any suggestions or advice on how to address this issue would be greatly appreciated.

 

[Silencious]

little update; my black ghost knife went rogue and started bitting my ray for no reason. He killed a geophagus 2 days after and i filmed it. I sold him he is gone.

 

[kno4te]

Hi! I noticed that my stingray's tail tip is white this morning. I suspect it might be due to aggression, although I'm not entirely certain. The only fish that could have potentially attacked my stingray, whom I've named RAY-mond, are my hi-fin sharks. However, they are still quite small, around 5-6 inches in size. I have tested my water parameters, and everything seems to be fine. Additionally, there are no dangerous objects in my tank that RAY-mond could have been injured on. Any suggestions or advice on how to address this issue would be greatly appreciated.

Clean water, salt 1tsp per g and separate from other fish.