---
product_id: 378279936
title: "Clarity, 4 L / 1 fl. gal."
brand: "seachem"
price: "£109.32"
currency: GBP
in_stock: true
reviews_count: 3
category: "Seachem"
url: https://www.desertcart.co.uk/products/378279936-clarity-4-l-1-fl-gal
store_origin: GB
region: United Kingdom
---

# works in fresh & saltwater reef & plant safe formula 4L powerful liquid clarifier Clarity, 4 L / 1 fl. gal.

**Brand:** seachem
**Price:** £109.32
**Availability:** ✅ In Stock

## Summary

> 💧 Crystal-clear water, zero compromises.

## Quick Answers

- **What is this?** Clarity, 4 L / 1 fl. gal. by seachem
- **How much does it cost?** £109.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/378279936-clarity-4-l-1-fl-gal)

## Best For

- seachem enthusiasts

## Why This Product

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

## Key Features

- • **Bulk 4-Liter Volume:** Generous size for long-term use, perfect for serious aquarium enthusiasts and professionals.
- • **Trusted by Aquarists:** Highly rated with a 4.3-star average, delivering consistent, crystal-clear results.
- • **Reef & Plant Friendly:** Safe for delicate reef ecosystems and aquatic plants, ensuring a thriving tank environment.
- • **All-in-One Clarity Solution:** Clears every type of cloudiness in marine and freshwater tanks with a single product.
- • **Advanced Polymeric Flocculant:** Utilizes cutting-edge technology to rapidly bind and remove suspended particles.

## Overview

Seachem Clarity is a 4-liter liquid water clarifier designed for both freshwater and marine aquariums. Its advanced polymeric flocculating agent safely clears all types of cloudiness while being reef and plant safe, making it the only all-in-one clarifier needed for diverse aquatic environments.

## Description

Clarity™ is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity™ is the only clarifier on the market that does it all! Clarity™ will clear all types of clouding. Many companies manufacture multiple products to clear up each type of cloudiness and each different environment (e.g. freshwater, marine, reef, etc.). Some companies have developed products that will clear most types of cloudiness, but their application requires two separate bottles of product. Clarity™ contains compounds that will clear all types of cloudiness in all environments.

Review: Súper - Ahora lo mejor
Review: Five Stars

## Features

- Water clarifier for marine and freshwater
- Clears all types of clouding
- Reef and plant safe

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005Y1825A |
| Allergen Information | Yam Free |
| Brand | Seachem |
| Brand Name | Seachem |
| Customer Reviews | 4.3 out of 5 stars 25 Reviews |
| Global Trade Identification Number | 00000116014908 |
| Item Form | Liquid |
| Item Type Name | Aquarium Conditioner |
| Item Weight | 4.09 kg |
| Item form | Liquid |
| Item weight | 4.09 kg |
| Liquid Volume | 4 Liters |
| Liquid volume | 4 Liters |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer Part Number | 149 |
| Model Number | 149 |
| Target Species | Fish |
| UPC | 000116014908 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Seachem
- **Item form:** Liquid
- **Item weight:** 4.09 kg
- **Liquid volume:** 4 Liters
- **Manufacturer:** Seachem Laboratories, Inc.

## Images

![Clarity, 4 L / 1 fl. gal. - Image 1](https://m.media-amazon.com/images/I/61ALT+Rp-oL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Súper
*by L***Z on 1 May 2023*

Ahora lo mejor

### ⭐⭐⭐⭐⭐ Five Stars
*by K***M on 2 November 2016*



### ⭐ Disappointed
*by A***J on 18 April 2020*



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**Shop now:** [https://www.desertcart.co.uk/products/378279936-clarity-4-l-1-fl-gal](https://www.desertcart.co.uk/products/378279936-clarity-4-l-1-fl-gal)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-27*