Product Review

The Medium Sphere EcoSphere contains 8-10 shrimp, active micro-organisms, algae and bacteria, each existing in filtered sea water. Because the EcoSphere is a self-sustaining ecosystem, you never have to feed the life within. Simply provide your EcoSphere with a source of indirect natural or artificial light and enjoy this aesthetic blend of art and science, beauty and balance. Because the living organisms within the EcoSphere utilize their resources without overpopulating or contaminating their environment, the EcoSphere requires virtually no maintenance. EcoSpheres have an average life expectancy of two years. However, it is not uncommon for shrimp populations to be thriving in systems as old as 7 years. supporting and sustaining life within.