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Home » JBJ Automatic Top Off (A.T.O.) System Water Level Controller
 
JBJ Automatic Top Off (A.T.O.) System Water Level Controller   
JBJ Automatic Top Off (A.T.O.) System Water Level Controller
Availability: Usually ships the same business day
 
Item Code: JB5111
List Price: $137.95
You Save: $57.96 (42%)  
Your Price: $79.99
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Avg. Customer Review (25) reviews


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0 of 0 people found the following review helpful:
Average
good auto top off by GORDON CHEN
Experience Level: Intermediate
Posted on 6/16/2008 from RANCHO CUCAMONGA, CA UNITED ST
Comments: I have owned this JBJ for more than 1 year and it did a good job at filling the tank with water where it should be. One MAJOR designing flaw is the BUZZER... It's just too loud. They should have a on/off switch for the buzzer on the outside of the case then it would be perfect.
Yes, I would recommend this product to my friends.
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1 of 1 people found the following review helpful:
Excellent!
Works Well for the Price by Seth
Experience Level: Expert
Posted on 6/7/2008 from Lynnwood, WA, US
Comments: I've had my ATO running for about a year. I figured it was time to share my experiences with you. Float Sensors -- I prefer the style with no moving parts but if I keep the floats clean and it works reliably for me. I just pull them out and give them a scrub with vinegar water every few months and that works well. Control Module – I didn’t have the issue with the buzzer that other reviewers talk about. There were clear instructions on how to turn it off. I just had to pop off the cover and flip a switch. No complaints about the control. Pump Safety Protection – In case you didn’t catch this in the product description, the manufacturer includes a 15 minute timer that shuts off the pump if the float switches don’t do their job. This is a great feature to keep your ATO from draining your top-off reservoir into your system. My problem was that I first had it paired with an Aqua Lifter Dosing Pump but the pump couldn't replace all of the evaporated water before the ATO's 15 min safety timer cut out. This was an issue with the pump choice, not the ATO. Once I replaces the pump with little Rio I had laying around, problem solved. The Aqua Lifter would probably be just fine on a smaller system has about 15 gallons of water in a wide return section of my sump and once the float switches turn on the ATO, it takes a gallon or so to float the switch back up. Conclusion – Great device, especially for the price. Keep the floats clean and pair it with a pump that can do the job and you won’t regret it. You can finally get away for a long weekend.
Yes, I would recommend this product to my friends.
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1 of 1 people found the following review helpful:
Excellent!
Nice Unit! by GENE LOUTHAN
Experience Level: Intermediate
Posted on 4/30/2008 from SALEM, OR UNITED STATES
Comments: This JBJ was exactly as stated and was a snap to install. It started its life servicing a 75 gallon main reef tank via a 36 gallon sump, feeding from a 75 gallon mixing tank. It has functioned with perfection fom time one and I suspect it will for a long, long time!
Yes, I would recommend this product to my friends.
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1 of 1 people found the following review helpful:
Excellent!
At last - stability by Newbie
Experience Level: Beginner
Posted on 4/19/2008 from NC UNITED STATES
Comments: Mine that I just bought didn't seem to have an on/off for the audible alert but I have never heard it (which is good). It works perfect. The water line stays right at my mark. I was so tired of constantly checking the sump and worrying if my inverts would be stressed if I left it one day without checking as my sump level fluctuates wildly on its own. Now it is beautifully stable.
Yes, I would recommend this product to my friends.
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1 of 3 people found the following review helpful:
Unsatisfactory
Hopeless by BRUCE RECTOR
Experience Level: Intermediate
Posted on 4/4/2008 from WEST NYACK, NY UNITED STATES
Comments: I bought this product along with an Aquamedic Dosing Pump. The dosing pump would never work correctly so I tossed it and tried this unit with another pump. It turned out that this unit did not work either. When the water was low, the pump light would go on, but it would not reliably turn on the pump. Sometimes it worked and sometimes it didn't. I tosed it in the trash next to the Aquamedic dosing junk and bought a Tunze Osmolator Universal 3155. Lived happily ever after!
I would not recommend this product to my friends.
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2 of 2 people found the following review helpful:
Excellent!
Great product by ANTHONY MACALUSO
Experience Level: Expert
Posted on 4/3/2008 from ROCKWALL, TX
Comments: I have only had it running for about a week, but it works like a charm. I use this to keep my top-off water reservoir filled. Just wish it would run longer than 14 minutes as my reservoir never fills completely (I am running mode B). Extremely easy to use...
Yes, I would recommend this product to my friends.
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1 of 1 people found the following review helpful:
Great
nice ATO by AARON AMEZQUITA
Experience Level: Intermediate
Posted on 3/29/2008 from TUCSON, AZ UNITED STATES
Comments: Does the job. the Audible Alert comes off by default if you need the beep unscrew and turn it on. The 4 stars if because the manual is not too complete (for that example how to turn on the audible or put more time on the pump. just doy say anything about this but marine depot did a good info reserch.
Yes, I would recommend this product to my friends.
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1 of 1 people found the following review helpful:
Excellent!
Time saver by CHRISTINA HERRING
Experience Level: Intermediate
Posted on 3/10/2008 from SAN MARCOS, TX UNITED STATES
Comments: The ATO is fantastic! Setup was simple, and it keeps my salinity perfect. I'm glad they added the switch for the buzzer, but the top off is so quick, I barely notice the alarm anyway.
Yes, I would recommend this product to my friends.
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2 of 2 people found the following review helpful:
Excellent!
Good Product! by ROGER TISDALE
Experience Level: Intermediate
Posted on 3/5/2008 from SCRANTON, SC UNITED STATES
Comments: I have 3 of these. 1 on a 180g reef, 1 on a 56 reef & 1 on a 55 FOWLR. They all have worked great for over one year. Occasionaly check the floats for a small brittlestar as they can jam the float from working properly. I have had no problem with setup after fiddling a little w/the mounting to get it right!
Yes, I would recommend this product to my friends.
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1 of 1 people found the following review helpful:
Excellent!
Great Product!! by ROBERT MORALES
Experience Level: Expert
Posted on 1/6/2008 from DAVIE, FL UNITED STATES
Comments: I purchased this unit because I was going on vacation for 2 weeks, and needed something to cover for the evaporation. I was a bit nervous during the trip since I didnt really get to test it before leaving, but I returned to a perfect tank and every fish in great condition. The JBJ auto top off system worked perfectly. I had originally purchased this to top off my tank when I go away but I think I'm just gonna leave it on and use it all the time. Great product!!!
Yes, I would recommend this product to my friends.
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3 of 3 people found the following review helpful:
Excellent!
Two Thumbs Up! by JASON H
Experience Level: Intermediate
Posted on 12/13/2007 from EL SEGUNDO, CA UNITED STATES
Comments: Another great product from JBJ. Priced within anyone’s price range. Works just as well, if not better, than the higher priced units. This was a breeze to set up and I haven’t had a problem with it yet. I am glad that they finally installed an internal (accessed by taking off the four screws in the back) on/off switch for the loud buzzer that signified when the pumps were running. One of the most beneficial things that I have purchased for my tank to this day. Finally I can go on short vacations with piece of mind that my pumps wont run dry and my salinity will stay constant.
Yes, I would recommend this product to my friends.
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2 of 2 people found the following review helpful:
Excellent!