bschaible
Member
let me get this straight:
1. water from the outerbox of the overflow goes to the sump from the stand pipe.
2. then from the sump is returned to the tank via the return pump.
3. as the tank fills, the water level rises, goes through the teeth of the innerbox of the overflow.
4. as the water rises in the innerbox, it goes back to the outerbox of the overflow via the u-tube to do it all over again.
am i correct about this? im trying to set up a 75 gallon and want to do it this way with a sump, return pump, etc.
currently i have a 29 gal with an hob filter and thats about it. so im still a little confused about all of this even after all of my research!!! thanks for any help!!
1. water from the outerbox of the overflow goes to the sump from the stand pipe.
2. then from the sump is returned to the tank via the return pump.
3. as the tank fills, the water level rises, goes through the teeth of the innerbox of the overflow.
4. as the water rises in the innerbox, it goes back to the outerbox of the overflow via the u-tube to do it all over again.
am i correct about this? im trying to set up a 75 gallon and want to do it this way with a sump, return pump, etc.
currently i have a 29 gal with an hob filter and thats about it. so im still a little confused about all of this even after all of my research!!! thanks for any help!!