---
product_id: 49066396
title: "allpondsolutions 11w UV Light Steriliser for Pond & Aquarium - CUV-211 Fish Tank Pond Clarifier - Helps Remove Algae and Greenwater"
brand: "allpondsolutions"
price: "€ 130.58"
currency: EUR
in_stock: true
category: "Allpondsolutions"
url: https://www.desertcart.hr/products/49066396-allpondsolutions-11w-uv-light-steriliser-for-pond-and-aquarium-cuv
store_origin: HR
region: Croatia
---

# 11W powerful UV sterilization Helix design for even water exposure Triple inlet/outlet for versatile flow allpondsolutions 11w UV Light Steriliser for Pond & Aquarium - CUV-211 Fish Tank Pond Clarifier - Helps Remove Algae and Greenwater

**Brand:** allpondsolutions
**Price:** € 130.58
**Availability:** ✅ In Stock

## Summary

> 💧 Clear water, clear mind — elevate your pond game!

## Quick Answers

- **What is this?** allpondsolutions 11w UV Light Steriliser for Pond & Aquarium - CUV-211 Fish Tank Pond Clarifier - Helps Remove Algae and Greenwater by allpondsolutions
- **How much does it cost?** € 130.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/49066396-allpondsolutions-11w-uv-light-steriliser-for-pond-and-aquarium-cuv)

## Best For

- allpondsolutions enthusiasts

## Why This Product

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

## Key Features

- • **Pond Powerhouse:** Effective for ponds up to 7000L, keeping large ecosystems pristine
- • **Triple Flow Control:** Three inlet/outlets let you customize water flow to multiple features
- • **360° Water Turbulence:** Innovative helix design ensures maximum sterilization efficiency
- • **Fits Your Setup Perfectly:** Comes with stepped hosetails for various hose sizes
- • **Crystal Clear Water, Every Time:** 11W UV light clumps algae for superior filtration

## Overview

The allpondsolutions 11W UV Light Steriliser uses a helix design to evenly expose pond or aquarium water to UV light, effectively clumping algae and greenwater for easy filtration. Featuring three inlet/outlets and multiple hosetail sizes, it offers versatile installation options and is suitable for ponds up to 7000L, ensuring crystal-clear water and a healthier aquatic environment.

## Description

This 11W UV sterilizer clumps algae particles for filtration, keeping water crystal clear. Its helix design turbulates water for efficient sterilization.

## Features

- This form of sterilising enables increased efficiency from a more-even exposure of the water to the UV.
- This improved UV system, the Ultra Violet Clarifier, continues to be a key element of a well filtered clear water system.
- Unlike other sterilisers, this unit has three inlet / outlet's - very useful if you want to run the output to a two-fall waterfall, or indeed a waterfall and a filter.
- The unit comes complete with three stepped hosetails to fit a variety of hose sizes.
- Suitable for ponds up to 7000L

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002NLKA8G |
| Batteries Included | No |
| Batteries required | No |
| Colour | Orange, Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (787) |
| Date First Available | 1 Sept. 2009 |
| Item Form | Solid |
| Item Weight | 1 kg |
| Item model number | CUV-211 |
| Number of Items | 1 |
| Pet Type | Fish |
| Product Dimensions | 32.2 x 14.5 x 7.7 cm; 1 kg |
| Quantity | 1 |
| Size | 1 Count (Pack of 1) |
| Wattage | 11 watts |

## Images

![allpondsolutions 11w UV Light Steriliser for Pond & Aquarium - CUV-211 Fish Tank Pond Clarifier - Helps Remove Algae and Greenwater - Image 1](https://m.media-amazon.com/images/I/71CLPeEyaUL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this be able to be fitted with the EF2000+ external filter with supplementary 2.3 L canister? (in terms of tubing fitting?**
A: I'm unsure regarding size fitting but what I can say is this is the best uv filter I have had, I would just get it and try it out. Very easy to assemble . Good luck

**Q: Will this qork on a fluval 307**
A: Assuming Fluval 307 is your filter it should work if you you fit it in the pipe to the input side between the pump and the filter. Mine is fitted there feeding to a home built lave rock filter and it works really well. Pond is 4500litres if that helps.

**Q: Where can i get spare bulbs for CUV-211?**
A: At most aquatic shops.  standard type bulbs.

**Q: Hi, what size is the thread on the unit which the hose tail attaches to?**
A: No idea of the thread size on the unit which holds the "tail", I don't need to know. The hose tail is cot to suit hose diameter, the hose is pushed on and held with a jubilee clip. ( Warm the hose end in hot water, to make it more pliable to push on. It will also shrink back slightly to grip the hose tail).

## Frequently Bought Together

- allpondsolutions 11w UV Light Steriliser for Pond & Aquarium - CUV-211 Fish Tank Pond Clarifier - Helps Remove Algae and Greenwater
- Pisces Twin Pack 11w (watt) PLS Replacement UV Bulb Lamp for Pond Filter UVC

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-01*