Yep, those are my cages. You can find a couple pictures of them on the website actually, one before the 6' cage was added on, and the other with it. Don't worry, I'm not taking those pictures and calling them mine
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You can look at all of my photos of my Anacondas in the cages. I actually just put some up in the General Boa forum.
No, the prices are REALLY good, especially for the cage quality of them. Yes, they do use heat tape, florescent, and heat bulb, basically whatever you want, they will do for you. I would be happy to be a reference for the cages if you need one.
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~Ben R.