The other weird thing is that 3/4 PVC pipe fits just right into my return pump. Am I missing something? Or is this just a newer "made for America" version?
Randy, nice setup. You're very patient. Getting your rocks cycling and setting up all your plumbing before rocks and water. I think I was in a rush to get water in. I think I'm gonna copy DaveB's reefer plumbing. Seems straightforward and easily doable for my needs.