Generally i'm sure you know snakes shouldn't be housed together. However it is commonly done. I wouldn't house two corns together though as babies...they may have a cannibalistic tendency being babies. I would say close to a year to eat a small fuzz, maybe a few more months if they're a bit larger. You could create a divider in the tank if thats a problem - but what I did when I got my two texas bairdi hatchilngs is I went to walmart and got two "reptile ranch" containers. They are 7"x13" and cost about $8. These are very secure, great for hatchlings, and cheap! I heat mine with lighting...they havent complained!
But corns are very interesting snakes...they should be a lot more active than your python.
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The reason mainstream thought is thought of as a stream is because it's so shallow. -George Carlin
Battling ignorance one stupid person at a time.
Current snakes:
0.1 Licorice Stick Black Rat (Lola)
1.0 Neonate Black Rat (het for Lic Stk's) (Frankie)
1.1 Texas Bairds (Jose and Rosa)