Why Do Cichlids Keep Rearranging the Gravel?
Cichlids are popular aquarium fish known for their lively behavior and vibrant colors. One common activity observed is their constant rearranging of gravel in the tank. This natural behavior often puzzles many fishkeepers. Cichlids rearrange gravel mainly to establish territory, improve their environment, and aid in breeding. This behavior is instinctive and helps them feel … Read more