Tony: I dont think it's a mistake to T the return line.
I have mine above the height of the reactor and it dosen't drain when the pumps are shut off. I havent been running anything on the reactor output, just using the valves on the reactor input to try to control the flow.
Steve;
Yes the reactor is in the basement sitting beside the return pump.
I have thought about getting a pump to feed the reactor and I do have a little 2.5w pump that attaches to airline tubing but I just didnt want to have it attached to another pump. I like the clean look of having it attached to my return pump if I could keep it this way.
Still looking for advice/help/guidance/light at the end of the tunnel

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No matter what the morrow brings, inventors keep inventing things.
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Jonathan
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