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#1 |
Registered Member
Join Date: Jul 2008
Location: Lancaster PA
Posts: 405
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Green dust algae
Got GDA. Have read till my eyes are crossed. They say let it go without lights ....3 days,and up to 4 weeks. .......Just turn off lights no total blackout, .........leave lights on low no covering tank and they all say keep feeding small amounts and making water changes. What say the the experts
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#2 |
Registered Member
Join Date: Apr 2017
Posts: 223
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You mean algae film? Having algae is not a problem, but uncontrollable one is
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#3 |
Registered Member
Join Date: Jul 2008
Location: Lancaster PA
Posts: 405
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Algae film yep that’s the culprit
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#4 |
Crab Free Zone
Join Date: Sep 2017
Location: Ontario, Canada
Posts: 2,906
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What are your N&P readings?
What type lighting? How long on daily? How long has this tank been? |
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#5 |
Registered Member
Join Date: Sep 2003
Location: North Carolina
Posts: 20,050
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age of tank? pictures of issue?
I'd be skeptical of someone that said they don't have film algae to some extent in their tank.. With a new tank (1.5years or less basically) a good amount of film algae on rocks and specifically rocks that started as dry is very common and normal.. Even after that some level of film algae is normal..
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Who me? |
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#6 |
Registered Member
Join Date: Jul 2008
Location: Lancaster PA
Posts: 405
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Nitrate 10ppm. Phosphate. 0
Inverts all doing fine as is coral and fish. I clean tank glass everyday but this is not normal. Tank is 2 1/2 years old. Red Sea E260lights that came with tank. In 16 years of reefing I have never seen anything like this. Clean glass eat dinner clean glass again, I’m beginning to take this thing personal. Dkh 6.7 lights on 8 hours ramped on and off. Thanks |
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