Can Freshwater Fish Live in Brackish Water? Care Tips and Best Species for Coexistence
Freshwater fish like guppies and mollies can live in brackish water, which mixes fresh and saltwater. Many brackish fish are euryhaline, meaning they can adapt to different salinity levels. Examples include snook, tarpon, and red drum. However, true freshwater species may have difficulty surviving long-term in brackish conditions. To care for freshwater fish in brackish … Read more



