Reef Tank Plumbing: Going From 3/4″ to 1″ Pipe

Are you upgrading your sump or building a new reef system and wondering if changing pipe sizes will kill your flow? Many hobbyists face the dilemma of reef tank plumbing going from 3/4 to 1 inch, fearing that mixing diameters might create bottlenecks or reduce water movement essential for coral health. You want a silent,…