juanveldez
helping big fish eat little fish everyday
okay I know that I post alot about my pirhanas don't hold it against me.... but I notice that lately the gravel in the middle of the tank ( its an open spot so that they can chase their food around there) has a gold color alge growing there but it doesn't seem to be going anywhere but there (not even on the glass except at the bottom where the gravel meets the glass. any ideas?