---
product_id: 190527969
title: "Retrofit Overflow RSS18"
brand: "cpr aquatic"
price: "FREE"
currency: NZD
in_stock: false
reviews_count: 1
url: https://www.desertcart.nz/products/190527969-retrofit-overflow-rss18
store_origin: NZ
region: New Zealand
---

# Surface skimming Compact dimensions Easy installation Retrofit Overflow RSS18

**Brand:** cpr aquatic
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Dive into Clarity: Your Aquarium Deserves the Best!

## Quick Answers

- **What is this?** Retrofit Overflow RSS18 by cpr aquatic
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/190527969-retrofit-overflow-rss18)

## Best For

- cpr aquatic enthusiasts

## Why This Product

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

## Key Features

- • **Sturdy Design:** Robust grates provide reliable support and durability for long-term use.
- • **Enhanced Filtration:** Say goodbye to surface film and dust, ensuring crystal-clear water.
- • **Constant Water Level:** Maintain optimal water conditions for your aquatic life with precision.
- • **Effortless Installation:** Quickly attach to your tank's back wall with silicone for a seamless look.
- • **Transform Your Aquarium:** Elevate your tank's aesthetics and health with effortless surface skimming.

## Overview

The CPR Aquatic Retrofit Overflow RSS18 is an innovative surface skimmer designed for aquariums with drilled overflows. It helps maintain a constant water level while efficiently removing surface debris, ensuring a clean and healthy environment for your aquatic life. With easy installation and a compact design, it's the perfect upgrade for any saltwater aquarium enthusiast.

## Description

The CPR Aquatic Retrofit Overflow RSS18 is a simple way to add a surface skimmer to a tank with a drilled overflow in the back of the tank. It's also a great way to keep the water level constant in your saltwater aquarium, and it will increase the rate at which surface water, and the film and dust with it, is removed from the aquarium. This is a open-back model. The walls of the RSS overflow can be attached to the back wall of the aquarium with silicone. The fully routed grates are closed off on top for increased grate support. Dimensions: 12.5" Long x 4" Wide x 5.25" High.

## Features

- The CPR Aquatic Retrofit Overflow RSS18 is a simple way to add a surface skimmer to a tank with a drilled overflow in the back of the tank
- It's also a great way to keep the water level constant in your saltwater aquarium, and it will increase the rate at which surface water, and the film and dust with it, is removed from the aquarium
- This is a open-back model. The walls of the RSS overflow can be attached to the back wall of the aquarium with silicone. The fully routed grates are closed off on top for increased grate support.
- Dimensions: 12.5" Long x 4" Wide x 5.25" High

## Images

![Retrofit Overflow RSS18 - Image 1](https://m.media-amazon.com/images/I/31km8mq24KL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    works well made well
  

*by D***Y on Reviewed in the United States on May 16, 2024*

good quality overflow, nicely made

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---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-04-24*