Auto-top off recs or who has one for sale

[NANoUf]

What ATO would people recommend today? Seems things have advanced since I last had the simple float switches ...

Anyone have one for sale ?

Thanks in advance!

 

[Uncle Luke]

Tunze!

 

[Yonp11]

tunze for sure, have had one for 4+ years still running no problems.

 

[Manfredo]

I use the Avast Marine and it's been very reliable, no issues at all

 

[ccasa004]

The ice cap is good with optical sensors. If you get the tunze get the good one not the one with the floats.

 

[Endy0430]

I have a tunze 3155 for sale if interested

 

[McGee10]

I loved my Tunze until I had a small spill and it got wet. Tunze sells there system without a way to mount it. Good idea poor execution on the part of Tunze.