Yes, you can use a brush to paint your reel, but it will take longer to complete the job. You may also need to use a sealant to protect the paint from wear and tear. When choosing a color, consider the environment where you will be using your reel. If you plan to fish in saltwater, choose a paint designed for marine use. Be sure to follow all of the manufacturer’s instructions to ensure a long-lasting finish. Now that you know how to paint a fishing reel get creative and have some fun with your color choices.