Rubber Ducky isopods (Cubaris sp.) are one of the most sought-after species in the hobby, known for their bold yellow “duckbill” faces and burrowing behavior. These slow-breeding isopods thrive in high humidity, deep substrate, and stable environments—making them a perfect fit for serious keepers or collectors looking to build out a showcase enclosure. Every colony we ship is raised in-house with proper nutrition, clean substrate, and full attention to health and reproduction. Rubber Duckies are not typically used for cleanup crews, but they’re a stunning addition to any high-end bioactive setup.
