Sniperhank
Giant Clam Addict
I don't even know what that tube sticking straight up in the air is for.
ESHOPPS | PSK-75 Not the airline tubing...why on earth would you want the return like that? I don't even know what else it could be.[/QUOTE That is the water level adjustment. I am running the s-150. And the riser tube is turned clockwise to raise the water/foam level and counterclockwise to lower it. I believe on the model you linked it serves the same purpose. The "return" part is the tee below that riser.
*edit* added pic
I have ran a Seaclone before. No comparison. This actually produces a good amount of skimmate and the foaming is thick. Ymmv but so far I am impressed with it. Wasn't expecting it to do this good a job.Interesting...think it is worth the time? Besides the extra tube it just reminds me of the garbage seaclone I am running...and not skimming...since the reef octopus won't skim.