Hello,
I am new to this forum so i thought I would begin with posting some of my work.
This is my latest DIY skimmer.
Its a Recirculating Threadwheel built around the counter-current principle as posed by P.R. Escobal. I really wanted a CC that got maximum dwell time but I didn't want to build a 8ft tall skimmer. This skimmer is powered by a heavly modified Resun King pump with a threadwheel impeller using 5 layers of heat flattened PK5 Enkatmat. I will have some solid number for it as soon as my Dwyer arrives next week.
Heres more eyecandy.

And a video of the operation
YouTube - DIY Threadwheel Skimmer
Feel free to ask questions
Thanks
Scott