---
product_id: 343899621
title: "Aquarium Auto Top Off System Water Filler Compensator White, 1pcs"
brand: "clscea"
price: "€ 26.74"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.cy/products/343899621-aquarium-auto-top-off-system-water-filler-compensator-white-1pcs
store_origin: CY
region: Cyprus
---

# Corrosion-resistant Auto refill tech Screw-free setup Aquarium Auto Top Off System Water Filler Compensator White, 1pcs

**Brand:** clscea
**Price:** € 26.74
**Availability:** ✅ In Stock

## Summary

> 💡 Dive into hassle-free hydration!

## Quick Answers

- **What is this?** Aquarium Auto Top Off System Water Filler Compensator White, 1pcs by clscea
- **How much does it cost?** € 26.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/343899621-aquarium-auto-top-off-system-water-filler-compensator-white-1pcs)

## Best For

- clscea enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Setup:** Adjust tubing length for precise water levels tailored to your tank.
- • **Universal Compatibility:** Works with various tank types—perfect for fish, turtles, and plants.
- • **Whisper-Quiet Operation:** Built-in noise reduction for a serene aquatic environment.
- • **Travel-Friendly Solution:** Reliable water supply during your business trips or vacations.
- • **Effortless Water Management:** Automatically refills your aquarium without electricity!

## Overview

The Aquarium Auto Top Off System is a practical and efficient solution for maintaining optimal water levels in your aquarium. Utilizing differential pressure, this system automatically refills water without the need for electricity, making it ideal for nano tanks. Constructed from durable, corrosion-resistant ABS material, it is compatible with various tank types and wall thicknesses, ensuring a reliable water supply even during your travels.

## Description

Aquarium Auto Top Off System Water Filler Compensator White, 1pcs

## Features

- Great for nano tanks, use with the principle of differential pressure to automatically refill water, simple and practical. No need of electricity, and there is no need to worry about water supply failure caused by damage to the pump and inductor. You only need to prepare 0.5-1.5L (16.9-50.7 FL Oz) plastic water bottles. If you find a leak in the thread, that means your bottle thread does not match. Please replace the bottle such as EVAIN / Coca Cola / Fiji.
- Built-in noise reduction device can effectively reduce noise. (Note: not completely silent).
- Screw-free, no damage to the tanks. Made of corrosion-resistant ABS material, which is also usable in saltwater. The length of the tubing (manually cut) allows you to adjust the water level.
- Suitable for tanks with 3-10mm /0.12-0.39in wall thickness. Note: Incompatible with rimmed tanks and curved fish tanks; and tanks with 3mm/0.12in or 5mm/0.2in thickness wall need to use the self-adhesive gasket (included).
- A reliable gadget during business trips or travel. Compatible with fish tank, tortoise tank, planted aquarium, saltwater aquarium, etc. For tanks longer than 40cm/16inch, it is recommended to use 2 refillers together.

## Product Details

- **Brand:** Clscea
- **Material:** Plastic
- **Special Feature:** Self Watering, Noise Reduction, Screw-Free
- **Item Weight:** 57 Grams
- **Shape:** Square
- **Specific Uses For Product:** Indoor
- **Style:** mini
- **Color:** White
- **Included Components:** Refiller base, Adaptor, Card slot, Self-adhesive gasket, Silicone tube
- **Manufacturer:** Clscea

## Images

![Aquarium Auto Top Off System Water Filler Compensator White, 1pcs - Image 1](https://m.media-amazon.com/images/I/71S3EsWJwjL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works, Easy Setup
*by B***R on June 4, 2025*

Really doubted something like this would work but indeed it does. Regular 1L Evian water bottle works great without the adapter. It does make a bit of noise, a burp, when it fills but for $10.00 bucks it's not a big deal.

### ⭐⭐⭐⭐⭐ Works
*by K***K on June 15, 2025*

Works as intended. Keeps nano tank at desired level. Wish there was an easier way to attach full bottle without it spilling.

### ⭐⭐⭐⭐⭐ Excellent and simple auto top off
*by T***Y on June 19, 2025*

The media could not be loaded. This unit is very easy to install and is so simple it almost can’t fail. I use it on my nano tanks when I leave town for an extended time. It’ll keep the water level where you set it and is very easy to set up. You can also use multiple units if you’re going to be away for an extended period of time. I hope you find the video helpful.

## Frequently Bought Together

- Clscea Aquarium Auto Top Off System Water Filler Compensator White, 1pcs
- Seachem Reef Glue Cyanoacrylate Gel Coral Frag Mounting, 20g (001167)
- Tropic Marin All-for-Reef Liquid 500 ml.

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**Shop now:** [https://www.desertcart.com.cy/products/343899621-aquarium-auto-top-off-system-water-filler-compensator-white-1pcs](https://www.desertcart.com.cy/products/343899621-aquarium-auto-top-off-system-water-filler-compensator-white-1pcs)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-13*