I am currently setting up a 120 gallon reef ready from glass cages. The build thread will be started in a week or so. i ordered the tank from GC with a glass ovth three holes for a bean animal style System. I have a couple of questions if anybody can offer advice.
1.. can I combine the three drain pipes under the tank into a single larger pipe. This way I only have to drill one hole thru the wall into the sump in my fish room.
2. When I initially adjust the overflow, how high should I keep the water flow in the overflow.
3. Should I add a small hole in the top of the main u- pipe like in a durso?
Any help would be appreciated.
1.. can I combine the three drain pipes under the tank into a single larger pipe. This way I only have to drill one hole thru the wall into the sump in my fish room.
2. When I initially adjust the overflow, how high should I keep the water flow in the overflow.
3. Should I add a small hole in the top of the main u- pipe like in a durso?
Any help would be appreciated.