Hey guys I'm in need of some help. I bought an HPA system which I thought was going to be PNP but it's not at all. I'm used to DWC bubbler setups but decided to give HPA a shot. So here is what I have: POD, 27 gallon reservoir, Aquatec 6800 pump, everything is 1/4 inch, 26 x 1-GPH misting heads...