Yeah kinda knew all that Ski and I always look for bad points before I make a decision to buy any livestock at the LFS. So they are the same as any Dragonets just feeding is the problem.When choosing a scooter blenny it is very very important to observe it in the LFS before purchase. Ensure it has a full/not sunken belly, and ask the LFS to feed it for you to make sure it is eating prepared foods. Other than getting them to feed, their care is easy.