One final tip: THE BEST WAY TO FIGURE OUT WHAT COLOR TO USE IS: Test, experiment, and try. Get to know the body of water. Get to know the fish in the body of water. After a while, you will learn EXACTLY which colors the fish prefer.
The living sloths are omnivores. They may eat insects, small lizards, and carrion, but their diet consists mostly of buds, tender shoots, and leaves, mainly of Cecropia trees. They have made extraordinary adaptations to an arboreal browsing lifestyle.
The tough leaves in a sloth's diet are difficult to digest. Sloths have a four-part stomach that slowly digests the leaves with bacteria. It can take up to a month for a sloth to digest one meal. Their leafy diet isn't very nutritious though, so they don't get much energy from it. This may be why sloths are so slow.