Has anyone any experience with using medium pressure UV for dechlorination in pre-treatment ?
http://halmapr.com/news/aquionics/the-use-of-uv-for-dechlorinationhttp://www.triogen.co.uk/ultraviolet/I got some rough costs a couple of years ago of about £8k for a system and about £350 for replacement 3kW lamps.
Quite expensive and power hungry compared to GACs but I like the idea.
Chris