Talk:Organisms used in water purification

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Extra plant species to add: Lythrum salicaria and Glycoria maxima KVDP (talk) 08:29, 11 March 2008 (UTC)

[edit] hi

fish are kind of not good i like them not —Preceding unsigned comment added by 71.118.51.9 (talk) 00:41, 11 April 2008 (UTC)