It's been a few months since I last posted some pictures of my 120 gallon. Sorry it took so long firecrackerbob - here they are 
Since then I have upgraded the lighting from 2X 3-foot VHO bulbs to 2X 4-foot VHO bulbs closer to the water. I also swapped-out my generic parabolic reflector for a lumenarc - this eliminated the dark spot I had in the middle of my tank due to only using one 250 watt halide directly above the center brace - now i can barely tell that it is there
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I still have a bit of algae sticking around, but it is slowly going away due to the addition of a bunch of snails and a few emerald crabs - I also added a orange spotted rabbit fish to help with the algae too.
The sand is nice and white because it's brand new - let's see if it stays that way - my old shallow sand bed was filled with detritus and growing algae like crazy - it also held a lot of loose valonia (bubble algae) so I siphoned it out and replaced it with a mix of reef floor grade and crushed coral which I hope will make a more dense substrate for this reef.
If anyone has any questions, ask away.
Since then I have upgraded the lighting from 2X 3-foot VHO bulbs to 2X 4-foot VHO bulbs closer to the water. I also swapped-out my generic parabolic reflector for a lumenarc - this eliminated the dark spot I had in the middle of my tank due to only using one 250 watt halide directly above the center brace - now i can barely tell that it is there
I still have a bit of algae sticking around, but it is slowly going away due to the addition of a bunch of snails and a few emerald crabs - I also added a orange spotted rabbit fish to help with the algae too.
The sand is nice and white because it's brand new - let's see if it stays that way - my old shallow sand bed was filled with detritus and growing algae like crazy - it also held a lot of loose valonia (bubble algae) so I siphoned it out and replaced it with a mix of reef floor grade and crushed coral which I hope will make a more dense substrate for this reef.
If anyone has any questions, ask away.