I've tried the reef thing a couple times, but my desire to add more fish and lack of patience have not been a good combination. So, I'm trying it again. This time trying the slow and steady approach, on a more reasonable scale. Started with a 50 gallon tank which I drilled with two overflows and four returns. Why four, thought I would spread out the flow and help with water movement. Probably would do one overflow and two returns if doing again. Tried to get decent equipment, to help reduce my excuses. I will list the equipment out soon. I started with the tank and stand this summer. Got it running about three months ago and let things settle in. I will post a picture to give you an idea and update soon. Looking forward to feedback and guidance so I don't strike out.