40galloncube

Hello everyone! I'm new to R2R and getting back into the aquarium hobby. The Aquatop Recife ECO 40 caught my eye and I pulled the trigger on ordering one last night. I did some reading on what others have upgraded so I've already ordered some add-ons. My plan if to keep coral and some fish. When...

The gasket for the return pump sucks and I’m planning On replacing the pump itself and want to redo that bulkhead as well. I think that’s what it’s called. basically what size bulkhead will I need for this hole

I am not completely new to reef keeping but do consider myself a novice or young intermediate at best. I purchased a 40 gallon all in one aquatop tank with stand for my wife from the LFS and we both agreed it would be nice to have a lower sump for a fuge and better (quieter) skimmer. Question...