Aqaurium ornaments

Salemn

New Fish
Oct 22, 2002
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#1
My fish tank has only been operating for a month now and I have started to notice coloring on some of my ornaments and sea shells that were placed in the aquarium. What would this be and what should I do.
 

Bombay

Small Fish
Oct 22, 2002
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#3
Yeah, probably algae...but what color "coloring"?  There is really no way to totally avoid algae...some is actually beneficial in my opinion.  See if you can give us more information about this "coloring" and your tank set-up.
Bombay