Tunze Osmolator 3 Water Level Controller 3154.000
Tunze Osmolator 3 Water Level Controller 3154.000
Couldn't load pickup availability
Easy 60-Day Returns
Trusted by 10,000+ Fishkeepers
This third-generation Osmolator comes equipped with an advanced optical sensor for ultra-accurate water level detection. Unlike traditional float switches, the digital sensor technology minimises the risk of overfilling or sensor failure. It’s compact, sleek, and magnetically mounted for quick and secure installation in sumps or display tanks.
The Osmolator 3 also includes a powerful yet quiet dosing pump and an intelligent controller with audio/visual alerts for added safety. An emergency level sensor provides backup protection, giving reefkeepers total peace of mind.
Key Features:
High-precision optical sensor for reliable water level control
Compact magnetic mount – easy installation in most sumps or tanks
Includes quiet dosing pump and intelligent controller
Secondary safety sensor for overflow protection
Suitable for tanks of all sizes
Plug-and-play setup – ideal for beginners and experienced reefers alike
| Brand | Tunze |
Aquacadabra acts as credit broker/intermediary and not as a lender.
Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.
Newpay finance options are provided through Deko’s platform by NewDay. P.D. Aquatics Ltd, t/a Aquacadabra is an Introducer Appointed Representative of Pay4Later Ltd, t/a Deko, which is authorised and regulated by the Financial Conduct Authority (ref no 728646) and is a credit broker, not a lender. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (ref no 690292) and is authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 for the provision of payment services (ref no 555318). More information can be found by clicking the newpay option above, or in the Newpay FAQs.
We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.