The Cobalt Egg Rocker 65 is the ultimate fish egg hatching system. The innovative design is incredibly sophisticated and easy to use at the same time. A simple in-tank installation and hook up to an aquarium air pump, then and easy air flow adjustment dials in the perfect water flow to gently rock your eggs.

• Self standing legs keep unit upright on counter while harvesting eggs
• Simple to set up - easy to use
• The Egg Rocker provides consistent flow and gentle rocking that will yield the highest hatch rates you can imagine!