JBJ ATO or Tunze Osmolater 3155

[tex5620]

I plan on adding an auto top off to my bc29. I don't have a sump but want to add an ato to chamber two of my tank. I plan on having a 10gallon ro tank next to it to supply the unit. Which unit is better and will it work to put in chamber 2 to help out my tunze skimmer. Need water to stay at constant level for it to work properly.

 

[bluespotjawfish]

I love my Tunze Osmolater, but I have it on a large tank so not sure about its use on a smaller setup. IMO, it is precise and dependable and has good safety features built in.

 

[tex5620]

Thanks but is it worth twice the price.

 

[Tonz of fun]

I got my jbj ato about a year ago and they are amazing. I dont have any problems with it and i also use lime water to keep my calcium levels good... It was so easy to set up. I would go with the jbj.

 

[mps9506]

I've used an osmolator and autotopoff.com dual switch unit. For me the osmolator is worth the money, for other folks it isn't. I don't have a biocube so I don't know if the bracketry on the osmolator will fit.

 

[Disciple882542]

I have the double switch from autotopoff.com and haven't had any issues whatsoever.

 

[NCguy]

I use a JBJ and dose kalk water with it.