Thread: Algae
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Old 06-24-2011, 03:09 PM
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tadpole tadpole is offline
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Join Date: Jun 2008
Location: Pensacola, Florida
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Originally Posted by FLAhaulboy View Post
Any truth to using Barley hay to get rid of algae? My bro has a nice koi pond full of green algae, has a pump in the pool pumping water to a stone fall above the pond. The algae was killing his pumps, so I put window screen around the water pump to keep it from getting clogged up. He has to wash the algae off the screen daily or it won't pump water.
Barley hay, when it decomposes, supposedly releases an enzyme that breaks the cellular wall of certain species of algae. Note the word 'certain'. I, personally have not seen any positive results from its use. And you have to keep in mind that, when it decomposes, it adds MORE nutrients to the water column.

Where in NW Florida are you? I am in P'cola.
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