My 3 straws have molted, and they are much paler then before. This is even more evident with Cesar, who came out almost white with orange stripes. What could have caused them to lose color? I've had them for about 2 months. I fed them carrots every day, and later started adding dried plankton to their diet.
Is there anything I could do to help them regain their red color?
Cesar before molting:
![Image](http://i1162.photobucket.com/albums/q540/jannakr23/20120131Cesar3.jpg)
Cesar after molting:
![Image](http://i1162.photobucket.com/albums/q540/jannakr23/20120131Cesar2.jpg)
Agate and Betty after molting, they are much brighter then Cesar
![Image](http://i1162.photobucket.com/albums/q540/jannakr23/20120131AgateandBetty.jpg)