Crahan the Mantis Shrimp's new home is under construction and almost done.

40 Gallon Breeder | https://www.petco.com/shop/en/petcost...

20 Gallon Long | https://www.petco.com/shop/en/petcost...

SeaChem Tidal 55G HOB by Sicce | https://www.amazon.com/SeaChem-Aquari...