DIY ATO Question

[DidYouSayReefer]

Just getting back into the hobby. Setting up a Evo 13.5. Back in the day I ran a Tom’s Aqua Lifter and a switch based on pressure rather than a float valve. It worked great for years. It was a small clear tube that went in the tank and kicked the pump on when the water level dropped. I can’t find this type of switch anywhere. Anyone know where to get one?

 

[That Crusso Kid]

Here you go;

TOM Aquarium Aqua Lifter Pump 3.5gph flow rate to 30 inches height Amazon product ASIN B001BOD9JI
https://www.chewy.com/s?rh=brand_fa...polYa1B3RaakERemcu_qkqtzzu-zgBlEaApdxEALw_wcB

 

[mfinn]

I'm not sure what switch you are looking for, but it sounds similar to the Tsunami AT-1 ato setup.

 

[DidYouSayReefer]

That looks like the switch I had. I assume this is still a solid option with low failure? I may throw a float valve for protection. Thanks!

 

[mfinn]

That looks like the switch I had. I assume this is still a solid option with low failure? I may throw a float valve for protection. Thanks!

I have one on my 66 gallon tank that is 7-8 years old. I have no complaints, except maybe the suction cup mounts.
I zip tied a old mag float cleaner magnet to the part in my sump.