smoothlarryhughes
New member
Is everyone running the stock overflow system? Or are you converting these to herbie?
I just ordered the 90 gallon cube - should i expect this to come with 3 holes in the overflow?
About to pick up a 120g in a few days. They now come with 3 holes for 1" bulkheads in the the overflow. I plan on running a herbie. Ill post it up when I get it.
From my understanding when talking to the sales guy, is that this is their new style of tank. Whether or not this carries over to all sizes, I don't know. I'm going to go to their warehouse and pick it up, if I meet the guy I'll make sure to ask some questions and relay them back into here.Do they all come with 3 holes in the overflow now?
So I guessing the 90 gallon they just shipped me today is the old style with a 1 inch and half inch.
From what he told me, those are in stock. You should probably ask him.
I responded to his email and he said that they only have the 150's right now. What is the benefit of having the 3rd hole? Just so that you can have the return concealed within the overflow?
it allowes you to use a herbi style drain system
honestly its really up to you. i use the stock setup on my 150 and i rebuilt the stand pipe to a "super durso" and its tuned to the point you dont hear it. my buddy has a 120 that we drilled and did the herbi on and i dont think his makes anyless noise. but the sound level is going to depend on what your ambiant sound levels around your tank is like. i hear my mp40's over my drain
basically i used 1 1/2" pvc till right at the bulk head i necked it down to 1"
So you use the 1" hole for the durso and the 1/2 hole for the return?
Pretty much spot on. My tank will be in my living room, so I'm aiming for silence. A herbie drain with a dc return pump and mp40qwd's, that's my plan. You can run a herbie with the two holes, but using a 1/2 for a main drain on anything over 75g is asking for trouble.honestly its really up to you. i use the stock setup on my 150 and i rebuilt the stand pipe to a "super durso" and its tuned to the point you dont hear it. my buddy has a 120 that we drilled and did the herbi on and i dont think his makes anyless noise. but the sound level is going to depend on what your ambiant sound levels around your tank is like. i hear my mp40's over my drain
Pretty much spot on. My tank will be in my living room, so I'm aiming for silence. A herbie drain with a dc return pump and mp40qwd's, that's my plan. You can run a herbie with the two holes, but using a 1/2 for a main drain on anything over 75g is asking for trouble.
idk what size tank you are going with but for a dc pump my new dct6000 that i got for my 66 is super quiet for a pump i think.