---
product_id: 139303760
title: "ZAOJIAO Auto-top-Off ATO Solution Auto Water Filler Adjustable Float Valve Mounting for Aquarium Sump"
brand: "senstree"
price: "€ 27.74"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/139303760-zaojiao-auto-top-off-ato-solution-auto-water-filler-adjustable
store_origin: FI
region: Finland
---

# ZAOJIAO Auto-top-Off ATO Solution Auto Water Filler Adjustable Float Valve Mounting for Aquarium Sump

**Brand:** senstree
**Price:** € 27.74
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** ZAOJIAO Auto-top-Off ATO Solution Auto Water Filler Adjustable Float Valve Mounting for Aquarium Sump by senstree
- **How much does it cost?** € 27.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/139303760-zaojiao-auto-top-off-ato-solution-auto-water-filler-adjustable)

## Best For

- senstree enthusiasts

## Why This Product

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

## Description

ZAOJIAO Auto-top-Off ATO Solution Auto Water Filler Adjustable Float Valve Mounting for Aquarium Sump

## Features

- About this item     ★The pipe shown in the picture is for example purposes. Material: transparent PC material, durable and solid, no breaking.     ★Convenient. The ATO system is easy to hang on to your aquarium sump, two mounting methods for different tank.     ★Easy to adjust up and down, adjustable height holder make different water levels possible.     ★It works for tanks and sumps that have up to 5/8"(16mm) thick walls. The range of water level from aqurium sump top is 0-20cm or 0-8".     ★It meets 1/4" tube, come with O-ring, no leaking. Pressure: 0.02-0.8MPa.

## Images

![ZAOJIAO Auto-top-Off ATO Solution Auto Water Filler Adjustable Float Valve Mounting for Aquarium Sump - Image 1](https://m.media-amazon.com/images/I/61GSDpdBgoL.jpg)
![ZAOJIAO Auto-top-Off ATO Solution Auto Water Filler Adjustable Float Valve Mounting for Aquarium Sump - Image 2](https://m.media-amazon.com/images/I/71ql2TIfYlL.jpg)
![ZAOJIAO Auto-top-Off ATO Solution Auto Water Filler Adjustable Float Valve Mounting for Aquarium Sump - Image 3](https://m.media-amazon.com/images/I/511obIaJ1BL.jpg)
![ZAOJIAO Auto-top-Off ATO Solution Auto Water Filler Adjustable Float Valve Mounting for Aquarium Sump - Image 4](https://m.media-amazon.com/images/I/31buhShbA0L.jpg)
![ZAOJIAO Auto-top-Off ATO Solution Auto Water Filler Adjustable Float Valve Mounting for Aquarium Sump - Image 5](https://m.media-amazon.com/images/I/31buhShbA0L.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- SENSTREE ZAOJIAO Auto-top-Off ATO Solution Auto Water Filler Adjustable Float Valve Mounting for Aquarium Sump
- PureSec 100FT Blue 1/4 Inch O.D.NSF Certified CCK RO Tubing at 70°F-120PSI to 150°F-60PSI 1/4" Flexible water pipes 1/4-inch Plastic Tubing（100 Feet)
- Lemoy 1/4" OD Quick Connect Push In to Connect Water Tube Fitting for RO Reverse Osmosis Water Filter Fittings Pack of 30

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**Shop now:** [https://www.desertcart.fi/products/139303760-zaojiao-auto-top-off-ato-solution-auto-water-filler-adjustable](https://www.desertcart.fi/products/139303760-zaojiao-auto-top-off-ato-solution-auto-water-filler-adjustable)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-18*