Automatic waterchange with top off design - please gimme some feedback

[kien]

Originally Posted by Milad

As far as the return siphon, I haven't decided yet but I might not have under water, might just be barely above the water so i wouldnt get to much siphon.

If you do this you will get some (or a lot) of splashing and depending on where your light is possibly lots of salt creep on your light (or edges of your tank). Plus you are introducing noise to your system if you do this.