---
product_id: 536621057
title: "Rimmed or Rimless Aquarium Universal Auto Top Off Water Replenishing Bottle Holder"
brand: "b bubblefin"
price: "₩29755"
currency: KRW
in_stock: true
reviews_count: 2
url: https://www.desertcart.kr/products/536621057-rimmed-or-rimless-aquarium-universal-auto-top-off-water-replenishing
store_origin: KR
region: South Korea
---

# Universal fit Auto refill tech Screw design Rimmed or Rimless Aquarium Universal Auto Top Off Water Replenishing Bottle Holder

**Brand:** b bubblefin
**Price:** ₩29755
**Availability:** ✅ In Stock

## Summary

> 💦 Dive into hassle-free hydration!

## Quick Answers

- **What is this?** Rimmed or Rimless Aquarium Universal Auto Top Off Water Replenishing Bottle Holder by b bubblefin
- **How much does it cost?** ₩29755 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/536621057-rimmed-or-rimless-aquarium-universal-auto-top-off-water-replenishing)

## Best For

- b bubblefin enthusiasts

## Why This Product

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

## Key Features

- • **Easy Setup:** Compatible with most hard plastic soda bottles—get started in no time!
- • **Sturdy Support:** Innovative screw design prevents leaning and potential glass breakage—safety first!
- • **Versatile Capacity:** Accommodates tanks from 10 to 75 gallons—ideal for any aquatic enthusiast!
- • **Smart Replenishment:** Utilizes differential pressure for automatic water refills—because your fish deserve the best!
- • **Seamless Compatibility:** Perfect for both rimmed and rimless tanks, ensuring no one is left out!

## Overview

The Rimmed or Rimless Aquarium Universal Auto Top Off Water Replenishing Bottle Holder is designed for both rimmed and rimless tanks, ensuring compatibility with most Petco and Petsmart models. It features an innovative differential pressure system for automatic refills and a robust screw design for secure bottle placement, accommodating a variety of tank sizes from 10 to 75 gallons.

## Description

Rimmed or Rimless Aquarium Universal Auto Top Off Water Replenishing Bottle Holder

## Features

- Great for rimless and rimmed tanks both. Fit for most Petco and Petsmart rimmed tanks.
- Designed based on the principle of differential pressure to automatically refill. Most Soda Plastic water bottles will work.
- Cannot use soft soda bottle. The soft plastic bottle will shrink itself when along with water refill and it is non stop drilling. Must use hard plastic bottle
- New Screw-Design makes the holding on glass better. Screw-free/slot design often cause bottles to lean one side when using big bottles, which may cause glass breaking. Screw-design allows bottle position adjustment.
- Suitable for variety of tanks. From rimmless tank to most common rimmed tank, 10-gallon, 20-gallon, 40-gallon, 75-gallon.

## Images

![Rimmed or Rimless Aquarium Universal Auto Top Off Water Replenishing Bottle Holder - Image 1](https://m.media-amazon.com/images/I/41ggmDOU36L.jpg)
![Rimmed or Rimless Aquarium Universal Auto Top Off Water Replenishing Bottle Holder - Image 2](https://m.media-amazon.com/images/I/314EkLwDQIL.jpg)
![Rimmed or Rimless Aquarium Universal Auto Top Off Water Replenishing Bottle Holder - Image 3](https://m.media-amazon.com/images/I/71ALRULpGOL.jpg)
![Rimmed or Rimless Aquarium Universal Auto Top Off Water Replenishing Bottle Holder - Image 4](https://m.media-amazon.com/images/I/41KMYMU7VlL.jpg)
![Rimmed or Rimless Aquarium Universal Auto Top Off Water Replenishing Bottle Holder - Image 5](https://m.media-amazon.com/images/I/51hM5hRSy1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works great
  

*by R***W on Reviewed in the United States on February 29, 2024*

I use this when going on short trips, keeps the tank topped up perfectly and cheaply.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Amazing!!! Solves Rimmed Tank Auto-Drips
  

*by S***T on Reviewed in the United States on March 26, 2024*

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     This is an amazing product! It will absolutely fit over a rimmed aquarium. It drips and adds water, as advertised.I used wood shims to protect my aquarium glass and plastic rim, which actually made the unit more stable.*See my demonstration video for more product details.

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**Shop now:** [https://www.desertcart.kr/products/536621057-rimmed-or-rimless-aquarium-universal-auto-top-off-water-replenishing](https://www.desertcart.kr/products/536621057-rimmed-or-rimless-aquarium-universal-auto-top-off-water-replenishing)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*