no upgrades but i do have the tideline overflow and it is amazing, i have the larger one and is 100% adequateThanks. I'm talking with Planet right now about building my tank. I do have a few questions about your tank if you don't mind. Did you get any of their upgrades like reinforced seams or PVC bottom? Did you use one of their "Tideline" overflows and if so, how do you like it? Would you add a second one if you could do it again to get better surface skimming?
I'd like to do the plumbing diagram like what you did, but I've got no AutoCAD skills. I've not even looked at that program in 20+ years I was poking around the net for blocks that had the gate valves and such, but did not really find much out there.