So is this urchin sperm??

[DLreef]

The night after I switched my tank from a 38g to a 32g bio cube my tuxedo urchin started oozing this white stuff. This went on for well over a half an hour
Anyone experience this before and what is it? My guess is sperm


https://imgur.com/XMA1dWc

 

[badbreath]

Ya I catch my long spine doing that from time to time.

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