The first zoo to breed tiger rays actually first born in the world they only feed the rays 4 day per week . I think keeping them healthy is the key to breeding rather than porking them up on shrimp like I did for so many years.I am sure if we were in the wild we'd starve some days doesn't mean it's healthy? But everyone has their own methods of keeping rays works for u since urs a breeding. But still think they should be feed daily and not over fed either.
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