---
product_id: 103054490
title: "CoralVue Smart ATO Micro - Automatic Top Off System"
brand: "coralvue"
price: "42.14 DT"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/103054490-coralvue-smart-ato-micro-automatic-top-off-system
store_origin: TN
region: Tunisia
---

# Optical Sensor Compact Design No Moving Parts CoralVue Smart ATO Micro - Automatic Top Off System

**Brand:** coralvue
**Price:** 42.14 DT
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Dive into Effortless Aquarium Care!

## Quick Answers

- **What is this?** CoralVue Smart ATO Micro - Automatic Top Off System by coralvue
- **How much does it cost?** 42.14 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/103054490-coralvue-smart-ato-micro-automatic-top-off-system)

## Best For

- coralvue enthusiasts

## Why This Product

- Trusted coralvue brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stability Champion:** Maintains optimal water and salinity levels for thriving marine life.
- • **Compact & Efficient:** Incredibly small design fits seamlessly into your aquarium setup.
- • **Hassle-Free Operation:** Say goodbye to manual top-offs and enjoy peace of mind.
- • **Versatile Compatibility:** Easily adapts to most aquariums and sumps with walls up to 1/2 inch.
- • **Advanced Sensor Technology:** Optical water level sensor ensures precise monitoring without mechanical wear.

## Overview

The CoralVue Smart ATO Micro is a cutting-edge automatic top-off system designed for marine aquariums. Its compact size and advanced optical sensor technology ensure stable water and salinity levels without the need for moving parts, making it a reliable choice for aquarium enthusiasts.

## Description

The Smart ATO Microis a unique Auto Top Off system that monitors and automates refilling evaporated water. Best of all it is very easy to install and contains no moving parts that can fail. This ATO comes integrated with QST (Quick SecurityTechnology) which provides real-time fail safe protection against failure.You simply move the optical sensor to adjust the desired water level within your sump. Its that easy!

## Features

- Incredibly Small & Compact
- Optical Water Level Sensor - NO MOVING PARTS!
- Safely keep water & salinity levels (in Marine Aquariums) stable
- Adapts to most aquarium/sumps with walls up to 1/2inch

## Images

![CoralVue Smart ATO Micro - Automatic Top Off System - Image 1](https://m.media-amazon.com/images/I/51HsSzrKeML.jpg)
![CoralVue Smart ATO Micro - Automatic Top Off System - Image 2](https://m.media-amazon.com/images/I/416pSCkbVnL.jpg)
![CoralVue Smart ATO Micro - Automatic Top Off System - Image 3](https://m.media-amazon.com/images/I/11SI3cENh-L.jpg)

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**Shop now:** [https://www.desertcart.tn/products/103054490-coralvue-smart-ato-micro-automatic-top-off-system](https://www.desertcart.tn/products/103054490-coralvue-smart-ato-micro-automatic-top-off-system)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-04-23*