Well, I got into this hobby at the age of 16 and have been in love ever since. I am now 24, but for the past 2 years, I was so busy with school and work that I had no time for my tank, so I ended up selling a lot of my fish and coral. Now, I am back into the hobby and I have time for it.
I currently have a 90g looped to a 40g, looped to a 20g. The 90g is a display tank, the 40g is a fuge with caulerpa and also a 5.5" deep sand bed. The 20g is just a sump that mixes all the water from the tanks. I built the stands for the tanks myself and did all the drilling and plumbing myself. Here are some photos:
I currently have a 90g looped to a 40g, looped to a 20g. The 90g is a display tank, the 40g is a fuge with caulerpa and also a 5.5" deep sand bed. The 20g is just a sump that mixes all the water from the tanks. I built the stands for the tanks myself and did all the drilling and plumbing myself. Here are some photos: