- Joined
- Feb 11, 2019
- Messages
- 65
- Reaction score
- 73
- What state or country do you live in
- Arizona
This is a new build...as I stated in earlier threads...but I just got it started today. The tank is 210 gal. and has 230 lbs of coral substrate; two different kinds. For years a buddy of mine has suggested about putting in a "sand Pool" filled with fine sand; while having much thicker crushed coral throughout the rest of the tank. I tried to incorporate that idea in a 9x13x3 plastic pan. I used the pan because i did not want the finer sand to mix with the thicker crushed coral, and i hoping to get the benefits of both; but frankly the jury is still out, so time will tell. I also added 180 lbs of live rock.
The tank's sump/refugium is in my office, so we cut a 6x9 hole in the wall, and used plumber's access panels to line the holes. I decided to use a large CPR overflow bow, and the bulk head is 1 1/2", so all the pvc pipe for the drain is that size. I had already purchased 1" pvc pipe...which i had originally planed to run both directions; the bulk head size was a big kick the the nuts. I upgraded to a 2400 GPH DC pump for the return. I'm guessing that the tank is cycling about 2000 GPH, but honestly...its just a guess.
I chose 4 kissel 360 WE Blue Tuna's with the spectral controller, and topped the tank with some double walled polycarbinate, but intend to change to glass. The tank is still foggy, but here are a few shots.
The tank's sump/refugium is in my office, so we cut a 6x9 hole in the wall, and used plumber's access panels to line the holes. I decided to use a large CPR overflow bow, and the bulk head is 1 1/2", so all the pvc pipe for the drain is that size. I had already purchased 1" pvc pipe...which i had originally planed to run both directions; the bulk head size was a big kick the the nuts. I upgraded to a 2400 GPH DC pump for the return. I'm guessing that the tank is cycling about 2000 GPH, but honestly...its just a guess.
I chose 4 kissel 360 WE Blue Tuna's with the spectral controller, and topped the tank with some double walled polycarbinate, but intend to change to glass. The tank is still foggy, but here are a few shots.

