Cataracts.

[JohnDinSD]

I have had a green clown gobby for about 2 months. He eats well, is growing and appears very healthy and happy.
When I first placed him in my tank I was amazed at how clear and reflective his eyes were. A couple of days ago I noticed that they were not so reflective and it appears as if there is a clouding of the lens (not a film over the cornea).
I have OCD when it comes to my tank and I check the chemistry at least once a week, do a five gallon water change each week (34 gallon tank... Solana...reef) and dose daily to maintain ca, mg and alk. He eats cyclopeeze and he will take a nibble of Spectrum Optimum flakes.
Any thoughts or ideas?

Thanks.

 

[Recty]

What's your nitrate and ammonia levels?

 

[JohnDinSD]

Ammonia 0 and nitrate 0. The tank has been running since may. I also have a yellow clown gobby and a blenney. There eyes are crystal clear, but they have only been in the tank about a month.

 

[JohnDinSD]

Anyone have any suggestions.

Thanks.