I would say outside of being bleached it looks pretty good. My Seabae, which is a Malu, was bleached when I purchased it and it has bleached itself when I moved from one tank to the other. But Ive had mine for about 4 years now and any time its bleached I would feed every other day until it colored back up and then I would go back to every 3rd day. Is yours accepting food and is it deflating at all?