Any good auto top off system for nano reef?

[RadinJ]

Hello Everyone!

I have a 13.5 gallon reef fluval Evo tank, i was looking for a decent but not crazy expensive auto top off system, ive done some research but I couldn't find anything good. I was wondering if anyone has had experience with one or know a system which is good and decent?

 

[Peace River]

#WelcometoR2R!!! I use the IceCap ATO on my 10g nano.

 

[RadinJ]

#WelcometoR2R!!! I use the IceCap ATO on my 10g nano.

Thank you very much!! Ill search that one up!

 

[ryshark]

Hello Everyone!

I have a 13.5 gallon reef fluval Evo tank, i was looking for a decent but not crazy expensive auto top off system, ive done some research but I couldn't find anything good. I was wondering if anyone has had experience with one or know a system which is good and decent?

Tunze Osmolator is the best ATO I've ever used and they do make a Nano version.

 

[Twoddler]

I have this one in my Evo. https://krakencorals.co.uk/d-d-h2ocean-compact-auto-top-up.html

Works great. This is a pic of how I set it up. Took the sump lid off for photo, you would been a small container for rodi

 

[MONTANTK]

My AutoAqua ATO is awesome! I have the cheaper one that doesn’t have an alarm. Keeps the water level super precise. My other favorite is the Tsunami ATO by Eheim. Uses a simple barometric tube sensor thingy and is super reliable. Only reason I didn’t use it on my current tank is because it would fit properly

 

[RadinJ]

Ill search both of them up and keep you guys updated on which one I decide to get!

 

[Peace River]

My AutoAqua ATO is awesome! I have the cheaper one that doesn’t have an alarm. Keeps the water level super precise. My other favorite is the Tsunami ATO by Eheim. Uses a simple barometric tube sensor thingy and is super reliable. Only reason I didn’t use it on my current tank is because it would fit properly

I use the AutoAqua Micro ATO on a few of my tanks but I think that it has been discontinued. You have me curious to look at the Tsunami!

 

[CoralScape123]

How about this $15 one?

 

[NatureHold]

Tunze Osomo Nano. I have one on my 10 gallon cube. definitely well made. The only downside is that the nano only uses 1 sensor instead of 2 for redundancy. I guess that's a sacrifice they made for the small form factor.

 

[MONTANTK]

I use the AutoAqua Micro ATO on a few of my tanks but I think that it has been discontinued. You have me curious to look at the Tsunami!

I love the tsunami! The tech is super simple and knock on wood I have never seen one fail. I also like it better than the optical sensor ones because you don’t have to keep moving the sensor around after water changes

 

[LardLad]

 

[Salted]

I went with the Kamoer; Amazon product ASIN B07PY7KDR1 . Very easy to set up and and good price point.

 

[vetteguy53081]

Smart ATO micro would be perfect. Way to easy to hook up and install.

 

[Bsnow0053]

I use the fzone from Amazon, honestly I have no real complaints. And it's on the cheaper side for a pretty nice looking top off.

 

[Chefwheredyougo]

I have the reefbreeders prism. 85 at brs and it's pretty good. No complaints

 

[Poof No Eyebrows]

I use an do aqua duetto on my Fuji cube. 5 gallon bucket for water and so far it’s lasted about 3 weeks lol.