yuo do not have to breed them to get the eggs to pass...phillipe de vosjoli or whatever pony tail man wrote back whenever he wrote it said something like veileds must be bred at 6 months or they will die due to being egg bound. As long as they get the nutritional requirements and enough calcium, there should be no problem.
Breed them or don't, whatever it doesn't matter... but if you are going to do this properly get 2 enclosures and house them seperately. Sure house them together but they sure as hell are not going to grow up to be the best of friends...and as was mentioned earlier if they are siblings you can look forward to 30-180 deformed, weak, dying babies. Dome-head is a wonderful problem for chameleons...read up on that.
If you have enough space for a 260 gallon tank and enough money for one...go and get 2 x 130 gallons or two enclosures...simple.
If they are unrelated whatever you want to do...go for it...take the chance and house them together but they WILL fight for basking spots and feeding spots and food. Probably sleeping spots too. So they will be stressed and they will not become friends.
Do what you want to do but if you only have enough money for 1 enclosure you sure don't have enough money for the vet bills that could follow the practice of housing 2 siblings together.
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Chris Vanderwees
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