@KevinB The enclosures look great but there was not much too see. I assume you'll have to get to the zoo pretty early if you want to actually see them out in the open, which is pretty much impossible given the zoo's location
@Mr Gharial From where I live can relatively easily get to GaiaZoo by opening time, but I'm afraid on warmer days even that might already be too late to have a big chance of seeing these snakes. And it is a fairly cryptic species anyway...