I will try to post some new pictures, but here is an update. I just got back from a business trip and diatom city with some cyano thrown in. I spent the weekend doing maintenance. My nitrates had risen to 20 so I did a 20% water change, gravel vac'd the sand and blew out the LR with a power head. I loaded my two LF Phosban reactors with 'de*nitrate nitrate remover' by seachem and started to use Brightwell Aquatics MicroBacter7 and Reef BioFuel and things seem to be improving greatly (I hope I didn't jinx myself by saying this). I did an impulse buy this past weekend and bought the coolest snails - Ninja Stars, 4 of them. They will be part of the pics when I get the camera out.
Later this week I will be getting some sand sifting crabs, so will see how they fare.