Jason R
New member
Vortechs make noise in your tank. I discovered this when I put my underwater camera in my tank. You also still have cables on the outside of your tank that take up real estate on the side of your tank because you have to hang the cable above them. And for some odd reason I've had 2 wet side units suddenly grind up the magnet which costs $80+ to replace the whole unit. Plus fish can get caught in the, and killed unless you use the foam guards which get gunked up and reduce your flow unless you clean them daily.