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Originally Posted by PEMfish  Got the tank from Rod. In great shape for an used one.
For the overflow, I was thinking this: (see pic). I know that will create a reliable flow, wont it? Is it looking good? I won't be doing a good looking acrylic job, just something that works. I will also have a tube connected to the top of the U tube to prevent air build up. |
Reading back, the tube needs to be air tight. No air in, no air out. Do you have a tube at the top of the U tube?