I have a barely used Calyx hydratube and a couple of glass nails for sale. The hydratube was only used for a few sessions, it is a really cool hydratube, they are just not my thing. I also have three boro Vapexnails that I am selling with it. They have only been used a handful of times and look pretty close to new. For the Calyx hydratube and the three Vapexnails I would like to get $89 including Paypal fees and shipping. Thanks for looking.