Rapidly removes your worst pond problem on waterfalls, sides and streams.  Oxygen powered! Not a chemical!  Will remove your problem usually within 45 minutes.  Just let the product sit on the problem and it is gone.  Use Organic Digester liquid or powder immediately afterwards to digest the dead organics. 

For the MSDS sheet please see the www.organicdigester.com site.  All of our products are non hazardous and non chemical.