WHY LIMIT PHOSPHORUS?


 
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Why are we concerned about Phosphorus? Why is Ann Arbor banning the use of phosphorus containing fertilizers?  
What else can I do to reduce phosphorus loading in the Huron River?
Photos courtesy of National Wildlife Foundation
 What other communities have banned phosphorus?
Many other cities are recognizing the need for reducing phosphorus loading to their watersheds and are thus mandating the reduction or elimination of use of phosphorus containing fertilizers.  Such communities include, but are not limited to: More Links: