Wow. I have metal clamps in various places in my tank/sump, provided by the manufacturer. Stainless steel, but I’m not sure if that will make a differenceThis is hard question.... What would I want you guys to make and why?
There are so many amazing products on the market these days already but something that might be lacking is a truly reef safe powerhead mount. About a year and a half ago I was in the process of swapping out my 75 gallon to my 125. While the 125 was being prepped I got a massive GHA outbreak that I was unable to control no matter what I did. It wiped out most of my corals and I lost 3 fish during the outbreak. When I finally figured out what was causing it, the outbreak went away almost overnight. One of my magnets on a powerhead was rusting in the tank and leached metals into the water. Suction cups are mostly garbage these days and the magnets make me a little nervous after my previous experience.