Wow the tank looks stunning. Great job!

Nice skimmer update pics, outstanding looking tank!

That red thingy goes at the center of the bottom side of top removable lid :mrgreen: (I had to use all the positions to point it out! Damn)

That's what I though! But how does it stay in place?? It doesn't sit tight enought to stay in place by itself. I would have to glue it in.

Mine came pre-assembled so I am guessing your's might have been separated somehow. I guess you can just glue it. It doesn't play much of a role other than curving out the skimate smoothly.

Ok cool, thanks! I will just glue it in then. I was wondering why the heck there would even be a hole there, but then figured out that they probably intend to allow people to install skimmer cup cleaners into this hole.

Thanks guys! :-)

Kien....after looking at your tank pictures I told myself I can't let you take all the glory, so I promptly ordered myself another tank. Hopefully I will get it going before Christmas....:mrgreen:

My guess is the hole is so you can retrofit a neck wiper, and thus the red cap is something you put on if you don't have that. If it were me, I would silicone it in place rather than weld-on so that it's easy enough to pull off in the future if you get an auto cleaner.

Yay! New pics and updates in one of my favorite tank build journals on Canreef! :biggrin: