For the drinks - I would make a banner that reflects the branding of the drinks and move the image of the drinks right underneath it. The logos currently are taking up way too much space and are meaningless when we are talking about a new product that isn't established. As stated earlier, the colors need to be changed. The pink is bad, and overall scheme just doesn't match. Below the fold, there should be a brief description of the product at minimum, and possibly a brief history of Fit Fishes. Look at the sites run by similar drink companies for inspiration in both content and design. Good luck!
I always like to receive constructive critisism for my web designs and programming, so, I will do the same here for you. FitFishes.com: The bright colors definitely have to go. As suggest above, use sea colors like BLUE for example. Add some life to your links by using CSS to give it hover colors and bold texts. It might be a good idea to add a few bubbles on the page