spot growing algae?

Linda S

AC Members
Sep 6, 2009
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Killeen, TX
Real Name
Linda Sholly
Is it possible to cultivate green algae that grows on the glass with out growing other algaes? I want algae for my shrimp and ottos, but not on my plants.
 
Put some "aquarium" rocks in some "aquarium" water in a clear container by the window. The rocks will get algae by itself.
 
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