---
product_id: 179284228
title: "Fountain Clear Water Feature Cleaning, 500ml Treats 15,000L Highest Dilution Rates, Fountain Cleaner Treatment Keeps Water Crystal Clear from Algae, Green Water, Biofilm Build-up"
brand: "hydra"
price: "VT17675"
currency: VUV
in_stock: true
reviews_count: 8
category: "Hydra"
url: https://www.desertcart.vu/products/179284228-fountain-clear-water-feature-cleaning-500ml-treats-15-000l-highest
store_origin: VU
region: Vanuatu
---

# Shock dose clears algae fast Treats 15,000L water Prevents Legionella & biofilm Fountain Clear Water Feature Cleaning, 500ml Treats 15,000L Highest Dilution Rates, Fountain Cleaner Treatment Keeps Water Crystal Clear from Algae, Green Water, Biofilm Build-up

**Brand:** hydra
**Price:** VT17675
**Availability:** ✅ In Stock

## Summary

> 💦 Keep your water feature Insta-worthy with zero green in sight!

## Quick Answers

- **What is this?** Fountain Clear Water Feature Cleaning, 500ml Treats 15,000L Highest Dilution Rates, Fountain Cleaner Treatment Keeps Water Crystal Clear from Algae, Green Water, Biofilm Build-up by hydra
- **How much does it cost?** VT17675 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/179284228-fountain-clear-water-feature-cleaning-500ml-treats-15-000l-highest)

## Best For

- hydra enthusiasts

## Why This Product

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

## Key Features

- • **Safe on All Surfaces:** Gentle on stone, resin, stainless steel, and brass—no damage, no foam.
- • **Rapid Shock Dose Action:** Shock dose system clears stubborn algae and green water in days, not weeks.
- • **Crystal Clear Every Time:** Just 2 drops weekly keeps fountains algae-free and sparkling clean.
- • **Health-First Sterilisation:** Effectively combats harmful bacteria including Legionella for worry-free water features.
- • **Ultra-High Dilution Efficiency:** Treats up to 15,000L with a single 500ml bottle—max value, minimal effort.

## Overview

Hydra Fountain Clear is a premium water treatment solution designed to keep indoor and outdoor fountains crystal clear by rapidly eliminating algae, biofilm, and harmful bacteria. With an industry-leading dilution rate treating up to 15,000 liters per 500ml bottle, it offers a cost-effective, safe, and easy-to-use formula that protects all fountain materials while preventing Legionella. Ideal for busy professionals who demand pristine water features without the hassle of constant cleaning.

## Description

Free delivery and returns on eligible orders. Buy Hydra Fountain Clear Water Feature Cleaning, 500ml Treats 15,000L Highest Dilution Rates, Fountain Cleaner Treatment Keeps Water Crystal Clear from Algae, Green Water, Biofilm Build-up at desertcart UK.

Review: Brilliant product - This really is a brilliant product. My little water feature used to be green with algae within a few days, and I was constantly scrubbing it clean. I started using this 4 weeks ago and not a trace of green. Just 2 drops once a week is enough to keep the water algae free, so it's very cost effective.
Review: Keeps fountain clear and running - Excellent product clears fountain and lasts a long time. Only need small amount for fountain. Is expensive but worth money as I have bought cheaper products and they have not worked

## Features

- Causes serious eye irritation.
- Causes skin irritation.
- Use biocides safely. Always read the label and product information before use.
- Crystal Clear Water: The Hydra Fountain Clear is a water fountain clarifier that can be used all year in both indoor and outdoor water systems. The water treatment saves hours of manual cleaning and rapidly removes algae. It is an algaecide that minimises slime build-up in fountains and water features.
- Safe to USE: The fountain clear water treatment is safe to use on all types of materials like stones, resin, and metals including stainless steel and brass. It is a safe water cleaner that ensures a shelf life of 3 years without causing any foam.
- Sterilise Easily: Water feature care uses the best fountain clear treatment complete water sterilisation, and prevents harmful bacteria. It is an algae remover that is also effective against Legionella (Legionnaires' Disease).
- Shock Dose System: The algaecide for water features and fountains gives total protection against algae and green water in all water recirculation systems. All you need to do is a shock dose system that will clear the water in a couple of days. Shock Dose Rate 1:10,000. Maintenance Dose Rate 1:30,000.
- Precautions: Do not use it in a water system with any aquatic life in it. Used with dilution, this product is non-toxic, safe for animals, and birds equally effective in hard water. If treated water splashes on surrounding plants & flowers, it should not harm them. In case of any queries feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083XFNRQ5 |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 7,015 in Garden ( See Top 100 in Garden ) 23 in Water Garden & Pond Treatment |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,173) |
| Date First Available | 9 Jan. 2018 |
| Item Form | Liquid |
| Size | 500ml |
| Special features | Easy to Use |

## Product Details

- **Brand:** HYDRA
- **Item form:** Liquid
- **Liquid volume:** 15000 Litres
- **Manufacturer:** Hydra International Ltd

## Images

![Fountain Clear Water Feature Cleaning, 500ml Treats 15,000L Highest Dilution Rates, Fountain Cleaner Treatment Keeps Water Crystal Clear from Algae, Green Water, Biofilm Build-up - Image 1](https://m.media-amazon.com/images/I/81wz348v+-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant product
*by B***T on 4 August 2025*

This really is a brilliant product. My little water feature used to be green with algae within a few days, and I was constantly scrubbing it clean. I started using this 4 weeks ago and not a trace of green. Just 2 drops once a week is enough to keep the water algae free, so it's very cost effective.

### ⭐⭐⭐⭐⭐ Keeps fountain clear and running
*by C***H on 29 September 2025*

Excellent product clears fountain and lasts a long time. Only need small amount for fountain. Is expensive but worth money as I have bought cheaper products and they have not worked

### ⭐⭐⭐⭐ Size
*by M***S on 7 September 2025*

Tiny bottle, easy to use & it has kept my water fountain water lovely and clear

## Frequently Bought Together

- Hydra Fountain Clear Water Feature Cleaning, 500ml Treats 15,000L Highest Dilution Rates, Fountain Cleaner Treatment Keeps Water Crystal Clear from Algae, Green Water, Biofilm Build-up
- Wet & Forget Mould, Lichen & Algae Remover, Outdoor Cleaning Solution, Black Mould Remover, Bleach Free, 5 Litre

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**Shop now:** [https://www.desertcart.vu/products/179284228-fountain-clear-water-feature-cleaning-500ml-treats-15-000l-highest](https://www.desertcart.vu/products/179284228-fountain-clear-water-feature-cleaning-500ml-treats-15-000l-highest)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-10*