Fishkeeping is the practice of maintaining and caring for fish in aquariums or ponds. It involves creating a suitable environment for fish, including proper water conditions, filtration, and feeding. Enthusiasts often choose between freshwater and saltwater species, each requiring different care and equipment. Successful fishkeeping also includes understanding the behavior and compatibility of different species. Community tanks, which house multiple species together, can be particularly rewarding but require careful planning to ensure that all fish thrive. With the right knowledge and dedication, fishkeeping can be a fulfilling hobby that brings joy and tranquility to any home.