Is it doable? I'm wanting to run a couple AC 110 filters on my tank but from what I've read polys are notorious for getting out of their tank. Anyone using these with success?
All my tanks have AC HOBS as secondary filters just be sure to cut the opening no bigger than needed also for extra security get some fiberglass or plastic window screen and silicone it over the opening this allows the water to fall back into the tank while keeping the bichir in the tank-Anne
I run AC HOB's as well, with Senegals and Ornate. No problems over the past year, though I've taken the advice of others in this forum and taped / screened every opening shut.