What's wrong with my ray?

  • We are currently upgrading MFK. thanks! -neo
looks like skin abrasion.. rays are known to be super-sensitive to chlorine, and certain medications that are not suitable for them.. they demand almost-perfect water quality.. i might be wrong.. n im sure other people in this forum will come to the rescue~ :-)
 
Hard to tell from the picture but is the white area raised at all? 5 rays in one tank? What size tank? Have you checked your water parameters?

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Maybe it's a bactria infection???
Possible it got stung by another ray??
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The only time i have ever seen something like that was when a ray was shipped and the bag leaked leaving the top of the ray out of the water for an extended period of time.
 
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