I have been reading on here for a while but this is my 1st post.
I have 2 RES, about 7 months old, Tiger and Demarco (Named them while watching the Masters on Sunday).
Anyway, I have the floating dock you can buy at Petco and Demarco keeps eating the end of it. I thought it was cute at first but now I am concerned, Why would she be eating the floating dock??? I feed them pellets every evening and shrimp or minnows when there is time.
Any Ideas.

