Yes, normally the same treatment, though Majanos may need a couple or 3 treatments...lol. I've recently used a newer product, AiptasiaX, on Majanos. It works great!!! Majanos can also be more easily removed manually, if you can get to them. They usually aren't hidden in holes, where their foot is buried, like an aiptasia. They're more likely to be attached out in the open and easily release their hold when irritated. Then you can just scoop them out. I've used a butter knife to "pop" them off before and it works quite well.