8 Deprivation tanks

[GordonJ]

EIGHT. Deprivation and flotation tanks. Many get 80 to over 100 bux an hour so people
can escape. They are the new “tanning booths” of today. Millennial find them soothing.
https://www.royalspa.com/float-tanks/

https://oceanfloatrooms.com/en/?gclid=CNyjo9C1gNECFZA2aQodY9MPxQ

http://superiorfloattanks.com/

Articles:
http://www.wsj.com/articles/SB10001424127887324338604578326143828290394

http://pilotonline.com/inside-business/news/small-business/manufacturer-hopes-his-idea-willfloat/article_f4f9ae4b-088b-5638-bcbc-4a94becc2841.html

http://www.startribune.com/float-tank-therapy-resurges-in-popularity-in-the-twincities/
371811561/