Plan to Order iFloat Switches for Auto Top-off (GVRD)

[Coleus]

Originally Posted by JPotter

My daughter wants to make her own ATO switch for her tank.
Is this feasible? What compnents etc are required and where does one find out how to build them? I assume they would be cheaper than the tunze osmoliters and do the same thing.

Thanks.

very simple and follow this instruction http://www.melevsreef.com/plumbing/auto_topoff.html

I may try to do it too

[robert]

Originally Posted by Coleus

very simple and follow this instruction http://www.melevsreef.com/plumbing/auto_topoff.html

I may try to do it too

It definitely will work. I just wouldn't feel comfortable to run 110 volts thru little float switch submersed under water. But then again, I'm more of pessimist if risks exist.