---
product_id: 55526772
title: "– TetraTec Replacement Ceramic Rings CR600/700/1200"
brand: "tetra"
price: "€ 24.70"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/55526772-tetratec-replacement-ceramic-rings-cr600-700-1200
store_origin: DE
region: Germany
---

# Maximized water flow distribution Large internal surface area for filtration Physical removal of large particles – TetraTec Replacement Ceramic Rings CR600/700/1200

**Brand:** tetra
**Price:** € 24.70
**Availability:** ✅ In Stock

## Summary

> 🧊 Elevate your aquarium’s clarity with ceramic precision!

## Quick Answers

- **What is this?** – TetraTec Replacement Ceramic Rings CR600/700/1200 by tetra
- **How much does it cost?** € 24.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/55526772-tetratec-replacement-ceramic-rings-cr600-700-1200)

## Best For

- tetra enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** Perfectly sized at 10cm³ and just 150g for easy installation and maintenance
- • **Particle Defense System:** Physically traps and removes large debris for crystal-clear water
- • **Surface Area Powerhouse:** Hollow ceramic rings provide extensive filtration contact points
- • **Universal Compatibility:** Designed to seamlessly replace TetraTec CR600/700/1200 models
- • **360° Water Flow Mastery:** Ensures even water passage through the filter for optimal purification

## Overview

TetraTec Replacement Ceramic Rings CR600/700/1200 are hollow ceramic filter rings engineered to maximize water filtration by distributing flow evenly and physically removing large particles. Compact and lightweight, these rings enhance your aquarium’s water quality by providing a large internal surface area for superior filtration, compatible with multiple TetraTec models.

## Description

Product Description               TetraTec Replacement Ceramic Rings CR600/700/1200                  Directions               x

## Features

- 145573
- Hollow ceramic filter rings with a large internal surface area
- Physically remove large particles from the water
- Ceramic Rings distribute water flow in a number of directions, ensuring that water passes evenly through the filter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 10.01 x 10.01 x 10.01 cm; 149.69 g |
| Item model number | 145573 |
| Colour | 500 ml |
| Size | ONE SIZE |
| Volume | 800 Millilitres |
| Number of Items | 1 |
| Quantity | 1 |
| Batteries required | No |
| Batteries Included | No |
| Item Weight | 150 g |

## Images

![– TetraTec Replacement Ceramic Rings CR600/700/1200 - Image 1](https://m.media-amazon.com/images/I/51DAbejzXvL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Questions & Answers

**Q: How many is in box?**
A: There is lots can’t an exact amount without counting them but I still have plenty left. I guess it depends on how bit your filter is.

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**Shop now:** [https://www.desertcart.de/products/55526772-tetratec-replacement-ceramic-rings-cr600-700-1200](https://www.desertcart.de/products/55526772-tetratec-replacement-ceramic-rings-cr600-700-1200)

---

*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-03-10*