---
product_id: 8039803
title: "Tetra(R) Pond GreenFree UV Clarif"
brand: "tetra"
price: "S$44"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/8039803-tetra-r-pond-greenfree-uv-clarif
store_origin: SG
region: Singapore
---

# Quick algae kill in 5 days Clears ponds up to 1800 gallons 9W powerful UV-C lamp Tetra(R) Pond GreenFree UV Clarif

**Brand:** tetra
**Price:** S$44
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Transform your pond into a crystal-clear oasis — algae doesn’t stand a chance!

## Quick Answers

- **What is this?** Tetra(R) Pond GreenFree UV Clarif by tetra
- **How much does it cost?** S$44 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/8039803-tetra-r-pond-greenfree-uv-clarif)

## 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

- • **Optimized for Large Ponds:** Effectively treats ponds up to 1800 gallons, perfect for serious pond enthusiasts and garden sanctuaries.
- • **Crystal Clear Waters, Fast:** Eradicates heavy algae blooms within just 5 days, restoring pond clarity and vibrancy.
- • **Powerful 9W UV-C Technology:** Utilizes advanced ultraviolet light to disrupt algae reproduction at the cellular level for long-term pond health.
- • **Durable & UL-Certified Reliability:** Built to last with UL safety certification, ensuring peace of mind and consistent performance season after season.
- • **Effortless Installation & Discreet Design:** Sets up in minutes and blends seamlessly into your pond environment without disrupting aesthetics.

## Overview

The Tetra Pond GreenFree 9W UV Clarifier is a robust ultraviolet clarifier designed to keep ponds up to 1800 gallons free from green algae. By exposing suspended algae to powerful 9-watt UV-C light, it disrupts their reproductive cycle, eliminating algae blooms typically within five days. Easy to install and UL-certified for safety, this durable clarifier integrates discreetly into your pond setup, ensuring long-lasting clarity and healthier aquatic life.

## Description

16788 Features: -Ponds up to: 1,800 Gallons. -Max Pump Flow: 900 GPH. -Includes fittings for tubing 0.75'', 1'', and 1.25''. Generic Specifications: -UV Bulb: 9 watt. Dimensions: Overall Product Weight: -4.2 Pounds.

## Features

- 9watt Greenfree Uvc - 9 Clarifier (ponds To 1800gal)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00474FI48 |
| Best Sellers Rank | #600,625 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #881 in Water Garden & Pond Treatment |
| Brand | Tetra |
| Brand Name | Tetra |
| Customer Reviews | 4.5 out of 5 stars 599 Reviews |
| Global Trade Identification Number | 00046798195207, 10046798195204 |
| Item Form | Liquid |
| Item Weight | 3.8 pounds |
| Liquid Volume | 1800 gallons |
| Manufacturer | Tetra Pond |
| Manufacturer Part Number | 956619 |
| Model Number | 19520 |
| Number of Items | 1 |
| Pet Type | Fish |
| Target Species | Fish |
| UPC | 046798195207 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Tetra
- **Item Form:** Liquid
- **Item Weight:** 3.8 Pounds
- **Liquid Volume:** 1800 Gallons
- **Manufacturer:** Tetra Pond

## Images

![Tetra(R) Pond GreenFree UV Clarif - Image 1](https://m.media-amazon.com/images/I/71jCNu5ItxL.jpg)
![Tetra(R) Pond GreenFree UV Clarif - Image 2](https://m.media-amazon.com/images/I/716nOD+1QAL.jpg)
![Tetra(R) Pond GreenFree UV Clarif - Image 3](https://m.media-amazon.com/images/I/81fRn6tKSiL.jpg)
![Tetra(R) Pond GreenFree UV Clarif - Image 4](https://m.media-amazon.com/images/I/71kmvcCXFyL.jpg)
![Tetra(R) Pond GreenFree UV Clarif - Image 5](https://m.media-amazon.com/images/I/81ihBhp3smS.jpg)

## Frequently Bought Together

- Tetra Pond GreenFree 9W UV Clarifier
- TetraPond Replacement Bulb For GreenFree UV Clarifier, For Clean And Clear Ponds, 9-Watt, 1 Count (Pack of 1)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/8039803-tetra-r-pond-greenfree-uv-clarif](https://www.desertcart.sg/products/8039803-tetra-r-pond-greenfree-uv-clarif)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-15*