minimum operating high for wavebox


New member
Hi, just wondering what the minimum operating hight was for the tunze wavebox 6212. Can it be mounted higher up then the top of the aquarium. Asking because I have a pre-drilled tank and I want to see if I can add a external box for the wavebox that has a 2 1/4" hole 3" from the top. Please let me know what you think.
Last edited:


RC Sponsor
RC Sponsor
That wont work, it works by alternately filling with air and water and it has to be nearly completely submerged so it can fill with water.