I just set up my tank and turned on the skimmer. at first i thought it was going to explode, it filled up with water really fast. I adjusted the water level all the way down and that helped, but the water level is still almost all the way to the top of the upper chamber and there's no foaming action going on. It also seems to be leaking a little water from the part where the bottom chamber connects to the top of the second chamber where there water level should be at. I don't know if it's broken, if i didn't put it together right, if this is just part of the process, if i need to adjust/connect something?? i just don't know!!!! noob help pleeease!