I have one of these in my sump and am not sure how to dial it in. I have the water in the sump at the proper level (per reef octopus instructions). I also know you should wait until it is broken in before you truly dial it in...but what do you set it on in the meantime? Does it matter? I had it set at "min" and it just bubbles like crazy and water pours out of the top. I set it around 3 or so and it still bubbles like crazy, but at least water isn't pouring out of the top.

