I would appreciate suggestions of HOB
overflow boxes rated for 150+ Gallons.
The features I`m looking for are the best combination of quietness and minimum protrusion both in and out of tank.
This one has been suggested. Pricewise and Dimensionwise it seems perfect. I`m concerned about the noise level. Is this a classic "U" design Overflow. Net posters sometimes complain about their noise.
I`m picking up the 120 tank and stand today!