Something's fishy about the sudden death of two of the three turtles at Taraporewala aquarium within the same week, and the city's animal activists won't rest until they find out what exactly went wrong.

A green sea turtle was the first to die on May 24, followed by the death of a hawksbill turtle just days later, on May 31. The last one left, also a green sea turtle, was fast deteriorating when it was rushed to the Injured sea turtle and wildlife treatment Centre at Dahanu.