Tunze Osmolator 3 Automatic Top Off Aquarium Water Level Controller System With High Jet Pump
Why you'll like it
- Stable Aquarium Salinity — The highly precise optical sensor detects water level variations down to 0.5 millimeters to ensure a perfectly balanced aquatic environment
- Redundant Overfill Protection — An independent thermal safety sensor acts as a reliable backup that automatically cuts off the pump to prevent aquarium overflows
- High Delivery Performance — The quiet three-phase sine wave Turbelle High Jet pump easily pushes water up to a maximum height of 6.2 meters
- Compact Magnetic Mounting — Features a space-saving integrated controller housing that mounts securely to aquarium glass up to fifteen millimeters thick using a strong waterproof magnet holder
- Advanced Pump Safety — Built-in electronic dry-run and blockage protection safeguards the motor from running without water or sustaining damage from debris
Product details
Description
The Tunze Osmolator 3 represents the pinnacle of automatic top off technology, backed by over forty years of engineering expertise. Specially designed to preserve perfect osmotic conditions, this premium system continuously monitors and maintains stable water and salinity levels in both marine and freshwater aquariums.
It responds dynamically to minor water level fluctuations as small as 0.5 millimeters, effectively eliminating the hassle of manual daily top offs while protecting delicate corals and fish from sudden salinity swings. Built for discerning hobbyists who require uncompromised reliability, this system features a highly advanced optical sensor that ignores surface scratches, bubbles, and debris, alongside an independent thermal safety sensor that acts as a secure backup against accidental overfilling.
The system includes the quiet Turbelle High Jet 5030 dosing pump, powered by a three-phase sine wave electronic motor that provides up to 6.2 meters of delivery height and features integrated dry-run and blockage protection. This authentic USA imported aquarium controller is a plug and play solution featuring a space saving design with its controller built right into the waterproof magnetic sensor housing, fitting aquarium glass thicknesses up to fifteen millimeters.
By automatically replacing evaporated water with absolute precision, it provides an optimal ecosystem for your aquatic life.
How to use
- Mount the integrated optical sensor housing on the aquarium edge or inside the sump return section using the waterproof magnetic holder at your desired water level.
- Connect the Turbelle High Jet pump to the included tubing and place it inside your fresh top-off water reservoir.
- Secure the tubing discharge above the water line using the tube holder, plug the system into a stable power source via the low-voltage medical-grade power supply, and let the plug-and-play controller automatically regulate your water level without any software configuration.
Ingredients
High-grade impact-resistant polycarbonate housing, electronic circuitry components, stainless steel hardware, magnetic mounting elements, and medical-grade low-voltage electrical insulation.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Tunze |
|---|---|
| EAN | 4025167412004 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
How does the Tunze Osmolator 3 compare to older models?
The Osmolator 3 features an entirely redesigned, compact all-in-one housing where the controller is integrated directly into the waterproof magnetic sensor. It also upgrades the system to a quiet, three-phase sine wave electronic pump that offers superior delivery height and built-in dry-run protection compared to previous generations.
Does the Osmolator 3 include a water reservoir?
No, the system includes the controller, optical and thermal sensors, magnetic holders, tubing, and the submersible pump, but you will need to provide your own separate fresh water container or reservoir.
Can this automatic top off system be used on rimless tanks?
Yes, the versatile magnetic mounting system is designed to attach securely to the glass edges of both standard rimless aquariums and sump compartments up to fifteen millimeters thick.
Is the Tunze Osmolator 3 available on Dropy India authentic?
Yes, all premium aquarium equipment on Dropy India is completely authentic. We source the Tunze Osmolator 3 directly from trusted suppliers in the USA and import it to India, ensuring you receive a genuine product with original manufacturer standards.
What happens if the top off water reservoir runs completely dry?
The included Turbelle High Jet pump features built-in electronic dry-run protection. If your fresh water reservoir goes empty, the system detects the lack of water flow or resistance and automatically stops the pump to prevent motor burnout.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.