Zuger - Jars

“Zuger” is the Sir name of the inventor of this device. A Zuger jar is basically, an inverted open cylinder with a forced waterflow from the bottom and up and a mesh to support the eggs in the bottom of the device. Zuger jars are the safest way of hatching eggs. Waterflow can easily be controlled and adjusted and cannot flow in any wrong directions. Uniquely also to this solution, individual units typically have a parallel water supply, and all eggs will receive water of the same quality and oxygen content. Unfortunately, the method is also the most space consuming, and is not practical for larger quantities of eggs. For hatching purposes, the jars can only be stocked with limited layers and volume of eggs (8 – 10 layers, if waterflow is adjusted correctly).