Red Bladder Algae AKA:Red Valonia ( need more idea's on elimination/Reduction)

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scardall

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P1000827.JPG Here's a link: http://www.saltcorner.com/AquariumLibrary/browsespecies.php?CritterID=2087

"Unfortunately, the spread of new growths seem to also occur in systems with zero phosphates and near zero nitrates, therefore, its spread cannot be eliminated by maintaining high quality water parameters"

"the algae itself naturally contains a high level of iodine resulting in a bad taste to grazers, but at this time it's only a theory."

Note: will grow in waterflow that is low OR Very Strong (See pic above)

WHAT I have tried and results:
1) Physical Removal using Turkey baster to suck them up after they are scraped from surface.
Placed net under return outlet as I scraped the area.
Removed rock and scraped them off over sink and rinsed with tap water .

Result: Reduced numbers

2) Hydrogen peroxide 3% dosed (forgot how much the dosage was) If used a syringe and targeted directly on it, after a number of attempts bladders did change color

Results: Negligible, except where some were barely above water on return pipe. (lost color and growth stopped)

Your Experiences and Idea's on reducing or eliminating this invasive Red Algae???
 
Unfortunately I did not book mark the thread , but I belive I did see success on the dreaded scourg of red valoina with reef flux hd. A fluconazole based algecide.
 

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