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Joined: Jan 2007
Posts: 44
Lunker
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OP
Lunker
Joined: Jan 2007
Posts: 44 |
Just within the last week, I've had a major (bloom?) of a reddish-brown algae. It now covers over 2/3 of my one acre catfish pond.
Times are tough here in East Texas. Severe drought. Pond is down abou 50%. Deepest area is now only 5'.
I do have a recirculating pump dropping water back into the pond adding some oxygen.
What is this stuff, and what am I up against?
Plant Oak Trees! Catch Tarpon!!
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Joined: Apr 2002
Posts: 15,151 Likes: 491
Moderator Ambassador Field Correspondent Lunker
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Moderator Ambassador Field Correspondent Lunker
Joined: Apr 2002
Posts: 15,151 Likes: 491 |
Your reddish brown stuff is very likely algae. The evaporation and decreasing water volume are concentrating nutrinets and minerals in the water. The changing water chemistry is creating new conditions for a new algae that 'likes' the new water quality. Algae species change with changing water quality conditions.
Last edited by Bill Cody; 07/10/11 01:24 PM.
aka Pond Doctor & Dr. Perca Read Pond Boss Magazine - America's Journal of Pond Management
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