clear white algae question

reckler

Member
I don't think it is algea you are looking at. I have the same stuff on my rocks. it is a sponge growing. it is good if it is.
 

poniegirl

Active Member
Originally Posted by reckler
I don't think it is algea you are looking at. I have the same stuff on my rocks. it is a sponge growing. it is good if it is.
I agree. I have the same stuff. Very slow growing, not apparently harmful.
 
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