This 12-egg incubation tray is perfect for hatching leopard gecko, crested gecko and similar-sized lizard eggs. It is made by Repti Tools in Pakistan and is specifically designed to provide a safe and secure environment for your eggs to develop. The rectangular shape efficiently utilizes the space inside your incubator, and the clear container makes it easy to check on incubating eggs and watch for hatchlings without the need to open the tray. The tray is based on the suspended incubation method, which minimizes egg-to-surface contact and maximizes air circulation around the egg. This improved circulation increases the hatch rate and slightly decreases the hatch time. Additionally, the tray allows the use of water crystals as substrate, which is less expensive than other mediums and reduces mold growth. It also holds a more constant humidity. For the best results, use distilled water to make crystals and reduce the chance of them turning back to liquid. This tray is perfect for reptile enthusiasts who want to take their hobby to the next level.