20 Live Fresh Water Mosquito Fish -Transform your pond or aquarium with these hardy freshwater mosquito fish. This pack of 20 live fish helps maintain a balanced ecosystem. These adaptable fish thrive in various water conditions and are perfect for both outdoor ponds and indoor aquariums. These low-maintenance fish are known for their resilience and ability to reproduce in captive environments. Their small size allows them to access shallow areas where mosquitoes typically lay eggs. Please note that proper acclimation is essential when introducing these fish to their new environment.