Fountainhead
New member
My male oscellaris died recently after 2 1/2 years in the tank. I'd like to get the surviving female another male to kick around. The clownfish FAQ above says that a new clown can become female in as little as 4 weeks if left alone. Since I obviously want to quarantine the new addition at least 4 weeks (preferably 6) how can I be certain he won't become a she?