tunze 3155

Tunze Osmolator 3155 Auto Top Off - almost all components completely new The optical sensor on my own unit failed after ~1 month of use right before a vacation, so I purchased a second unit, nabbed the 5017 controlled from the new box and later had the failed controller refurbished by Tunze...

Selling a used Tunze Osmolator 3155. Pretty clean, works as it should. Asking $165 Paypal only.

I have 1 good condition Tunze ato with brand new pump . Everything works perfect. 165 shipped its 230 on brs new. . Also have 1 heater controller for 30 brs price 50 . Both for 185 shipped .

I have own a few tanks in my life but 4 years ago I gave it all up. This past year my daughter was gifted a IM Fusion 15g AIO tank. Build Specs: IM Fusion 15 AIO AI Prime HD16 Jager 50w Heater Tunze ATO AquaRocks Scape Kraken Reef Lid 10lbs Pink Fiji Sand More pics and progress to come...

Hey there, I’m starting a new tank and would like to document it separately from my past builds/main build thread. I’ve been out of the hobby for about two years. Now, a few moves and a divorce later(but no worries, much better off!) here I am, back on r2r and making another tank :p;) In my...

Hanna Checkers Nitrate (Pending) Cooper (pending) $35 each Túnez 3155 with extra new pump $180 (pending) Milwaukee salinity testing $80 (pending) BRS 1.1ml dosing pump $50 each (3 available) (pending) pickup only in Hopatcong or Saddle Brook NJ, cash and carry.

Hey Everyone, I have this ATO I bought last year and used on and off for about six months. $160 Shipped. Local pick up preferred! I'm open to cash or trade for equipment and or coral. PM me for offers.

I have a 5017 controller only for the Tunze 3155. Very clean (almost new) will include shipping. Was use a few months before I tore down a hospital tank. This is the Tunze 3155 missing the pump and magnet. Great For someone that needs a replacement controller and already has the pump and magnet...

I’ve had the 3155 ato for about a year and a half and it worked good for the first year. For the last 6 months it stops working sometimes and let’s the sump level get low until I realize it’s stopped working. I then have to manually top it off. It then works for a week or 2 and the same...

Tunze 3155 auto top off. Unit is about a year old. Is cleaned and has everything it came with. Box and instructions.

I have Tunze 3155 ATO for sale $150 shipped or OBF

Hey everyone. Long time reader, first time poster. I’m in the process of having my tank cycle for the first time and need to get an ATO unit. (Cade s2/p 1200) I’ve been doing some research and from what I can see you can’t really go wrong with Neptune’s ATK nor Tunze 3155. Although, it does...

The tunze pump seems really loud. I have had it running about a year now, in an ATO resivuour outside of the stand. It's very audible. Does anyone have any idea of another pump I could use that provides the same safety features, but is just quieter? I love the tunze system for ato, but would...

Good morning, I have been waiting for Tunze 3155 to come back available for over a month now, I started two new tanks recently and what to get an ATO added to both tanks, I like Tunze and they have been my go to for ATO's. I know they are redesigning the Tunze and for one I'm not to sure if I...

Selling the following items Ecotech Radion XR15 Pro (November 2019 build) with an RMS mount for $300. Light was only used 1-2 months, been stored every since. (2) MP40’s (January 2020 build), used on my tank for a year. In excellent condition. Selling for $300 each or $250 each if you buy...

Hello, If interested I am asking $185 with free shipping. Thanks.

Looking to buy a Tunze Osmolator ATO 3155 if anyone has one. Also looking to but a Neptune Apex Cor 20 and Ecotech Marine Vortech MP40wQD

Hello all, I’d like to introduce my first effort at keeping a reef aquarium. I’ve only had previous experience with freshwater. Back in the early 90’s, I wanted to setup a marine aquarium, so I bought a book called ‘The Book of the Marine Aquarium’ by Nick Dakin. I bought some rock and started...

I ordered a Tunze 3155 ATO from BRS a few months back. Lately I've been noticing that it won't detect when the water gets low so its not replacing the evaporated water. I cleaned it to make sure it wasn't that and nothing. Only thing that has helped was to unplug it and plug it back in. But even...

Breaking down one of my tanks so I can spend more time with my little one. $900- Tank, Custom Stand/ Canopy and Custom Sump (pick up only Flowery Branch, Ga) 93 Gallon cube tank Custom built Stand (inside the stand has lights with a switch on the side) Canopy with retrofit T5 24" x2 lights 45...

WaterBox 50.3 AIO 6 weeks old 2 clowns and a yellow tang Sicce 2.0 Tunze 9004 DC 2 - AI 16HD Prime lights 2 - Nero 5 2 Intank 4 shelf media baskets w/ floss, bio balls and sponges. Apex EL Apex Trident Apex AFS Apex DOS and DDR Trigger 10 gal ATO reservoir Tunze 3155...

Brand new tunze osmolator 3155 put on a brand new tank last night. I set the sensors up according to the directions and tested it by raising the sensors half a inch above the waterline and let it fill. It stopped before the float sensor was activated. This was last night. I woke up this morning...

I'm tearing my Redsea Reefer 425xl down. Tank is coming down tomorrow, Reef Octopus Various 6 will ship Saturday. I set this tank up last year around mid January and the Jebao return pump.wenr out in a couple of months, I replaced it with a Reef Octopus Various 6 Reef Octopus Various 6 The ATO...