Bryozoans?!

drowssap

AC Members
Jul 17, 2006
11
0
0
I seem to have these blobs growing all over my 22g freshwater tank. I have heard that they can indicate higher levels of nitrates (like algae might), I don't have algae problems.


If its not a problem with nitrates, is it a problem?

Will Bryozoans do any harm to the plant/object they grow on?

How do they affect the water?

It is a live-plant tank. with Boulivian rams, and tetras, and 20+\- mystery snails.
 
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