Thanks DCDN
Kobelka, no problems with the overflow box. Ive heard rumors of the CPR box losing the siphon, but this one is made by Eshopps, it works on the same principal, but is designed a bit different. So far it works flawlessly.
A couple shots of the overflow
I think its the riser tube that's different. I could be wrong though, Ive never owned a CPR unit .
Lockroookie, I can't believe how much I forgot, somethings are coming back as I go along. But others I'm relearning by mistake again. That along with technical advancements make me sort of a rookie again too. Hoping I don't forget something important, cause I look forward to getting some pics along the way.