Trying to get rid of saw grass

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Pure glyphosate is low in toxicity to fish and wildlife

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Although it is toxic, the active chemical, glyphosate, binds with soil. This means that glyphosate that comes in contact with the ground will not run off into water systems and becomes inactive. The substance also appears to be mostly nontoxic for mammals, including people, who eat food which was near plants treated with Roundup.

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However, when glyphosate reaches rivers and streams, it is very toxic to aquatic life. Glyphoste can travel to waterways if it falls on asphalt or blows away on the wind.

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