I recently purchased a huge 50 gal tank that I'm going to be making into a vivarium. I already have the expanding foam and am getting silicone with my next paycheck. Heres a link to what I'm looking to go towards. I'm still deciding on either a fake rock background or just sticking coco husk to it instead. (Maybe a mix of both?) would love to see pics and and hear your ideas. The detailed the better. DendroBoard.com - View topic - 29 gallon, process and finished pics!