Still can't tell much from the picture.. it could be anything. It could be a green cyano with O2 bubbles being produced. It could be a simple film algae on the glass with snail eggs. Sorry 
Dave
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"Fins to the left...Fins to the Right, I'm going home to play with my reef tonight..."
If you're looking for me, and I'm MIA from the board, email me at JustDavidP (at) gmail (dot) com.
Experience in aquaria, 35 years. Experience in marine, 20+ years. Experience in Reef Keeping, 6 years. Always a newbie! | 
