Tunze Osmolator ATO Stand
Keep your Tunze Osmolator Pump secure and upright in your ATO reservoir with the Tunze Osmolator ATO Stand.
- ATO pump stand for Tunze osmolator
- 4 suction cups
- 2 attachments for water sensor level – sensors are NOT included
| Material | Reef safe PETG |
|---|---|
| Function | Secures pump in place, prevents drifting or tipping |
| Design | Slide-in suction cups for stable positioning |
FAQ
Are the suction cups easy to install and remove?
Yes, the suction cups slide in and out easily, allowing quick adjustment and repositioning as needed.
Does the stand come with water level sensors?
No, the stand includes attachments for water sensor level, but the sensors themselves are not included.
Is the material safe for marine environments?
Yes, the stand is made from reef safe PETG, which is resistant to corrosion and suitable for aquarium use.


Alan Davidson –
The stand keeps my pump steady and doesn’t move during water changes. The suction cups hold well even with a full tank. Easy to set up and fits perfectly in my ATO reservoir.
Irene Tucker –
Works great for securing the pump. The PETG material looks durable and the suction cups stay in place without slipping. Slight improvement would be if the sensor attachments were included.
Carl Metcalfe –
I’ve used this stand for over a month and it’s still stable. No wobbling or tipping. The design is simple but effective for aquarium maintenance.