Baby Brine Shrimp (nauplii of Artemia salina) are widely used in the aquarium hobby as food during the first stages of many delicate fishes and as food for many invertebrates.
This unit attaches to the inside of any fresh or saltwater aquarium for easily hatching brine shrimp. Brine shrimp cysts hatch within 18 to 24 hrs. As the brine shrimp mature they will swim freely into the aquarium water.