Hello guys, I just wanted to drop a line and give you my opinion on the CoralBox DC500 Protein Skimmer. I have had it running now for about 1 week and I must say that I am very impressed with it. The packaging and wrapping to protect the parts during shipping, the quality components and the way it works is great. Within an hour and a half this skimmer was producing skimmate and I found just minor adjustment to the outflow knob were needed to dial it in over the next day or so were all that were needed. The 1 part sheet of the instructions that were included were really not needed to assemble the unit as a couple of minutes studying it will pretty much allow you to put it all together easily.
I would highly recommend the CoralBox DC500.