On a recent post a few days ago we were discussing incubators, how to make one, which ones to buy, not to buy, etc. Going based off of the DIY styrofoam cooler incubator, I threw this demo together. I put a good tube heater in the bottom (we discussed them bot being too good if theyre cheap etc) I put a plastic sub-bottom in, lifted over the water that the 6qt egg tub sits on. If I put the eggs on minerals (cant remember the name right now of the mineral rocks), put a lid on the 6qt tub and a lid on the tank with thermometer inside.

All that being said, would this make a decent incubator? If it will work, please give me some tips. If it wont work please let me know. Thank you!