Re: Turns out we had a leak...

Posted by Chris Bates on
URL: http://art-forum.84.s1.nabble.com/Turns-out-we-had-a-leak-tp271p561.html

Hi Ian,
According to Wikipaedia the fastest stalactite formation is 0.12" per year.
So I estimate your dialysis unit is at least 200 years old - amazing.
Chris