Nikki Casali wrote:
OK, so moving on to plan B. I am finding the control of BBA extremely
time consuming. It's the most tenacious algae. Hell, I don't even get
green spot algae anymore. BBA grows very slowly, but it still bugs me as
it excludes me from keeping very slow growing plants.

I have a spare 110 litre aquarium I wish to move all my fish into from
the 330 litre, temporarily. Given that the main tank will have no fish
in it, how far can I push a treatment to guarantee a kill of BBA and
still give the plants a fighting chance? For example, how many days of
blackout would be required, 3, 7, 14 days?? I presume I'd stop all CO2
for that period.

Plan C is to strip the tank.

Nikki

I missed plan A so apologies if someone already suggested this. Is
there some reason you cannot find or keep Crossocheilus siamensis
(Siamese algae eaters or SAE)? They really, truly do eat BBA and will
keep it under control.

http://www.aquatic-gardeners.org/cyprinid.html describes the fish. The
article is 10 years old, and now there is a demand for the true SAE so
they are not difficult to find in LFS.

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__ Elaine T __
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