Auto Top Up Failed Again :(

[martinmcnally]

Originally Posted by Myka

I'm even more surprised because I have let my Tunze ato pump run dry weekly for about 4 years and it still works like a charm.

Yea occasionally mine would run dry but nothing to long. At one point I just bought 3 replacement pumps they were failing that often. Eventually I threw it in the garbage for an autotopoff.com

I have my tank plumbed directly in to the RO/DI so its just a solenoid that turns on or off been running like that for around 5 years or so. That part works great, I have one of the newer bulk reef supply 150gpd systems and always getting 0 TDS out with the inline meter.