Back in April my female laid a clutch of 11 eggs that weren't fertile. hopefully next year I will manage to get fertile eggs, for this i looked into making an incubator. i got a 12" l x 12" w x 12"h polystyrene box and ave made an incubator. I have put a habitat thermostat in there with the heat mat at the top so I don't end up cooking the eggs. Is this good enough for eggs or am i going to have to get a proper incubator