---
product_id: 297445889
title: "TetraPond 77189 Algae Control Treatment, 33.8-Ounce, 1-Liter"
brand: "tetra"
price: "€ 126.19"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/297445889-tetrapond-77189-algae-control-treatment-33-8-ounce-1-liter
store_origin: IT
region: Italy
---

# Plant-friendly Safe for fish 33.8 fl oz TetraPond 77189 Algae Control Treatment, 33.8-Ounce, 1-Liter

**Brand:** tetra
**Price:** € 126.19
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into clarity with TetraPond!

## Quick Answers

- **What is this?** TetraPond 77189 Algae Control Treatment, 33.8-Ounce, 1-Liter by tetra
- **How much does it cost?** € 126.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/297445889-tetrapond-77189-algae-control-treatment-33-8-ounce-1-liter)

## 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

- • **Trusted Brand:** TetraPond: A name synonymous with quality in pond care.
- • **Generous Coverage:** One bottle treats up to 3,000 gallons—perfect for large ponds!
- • **Transform Your Pond:** Say goodbye to green water and hello to crystal-clear beauty!
- • **Eco-Friendly Solution:** Keep your aquatic ecosystem thriving with our plant-safe formula.
- • **Powerful Algae Control:** Effectively combats algae blooms, string algae, and blanket weed.

## Overview

The TetraPond 77189 Algae Control Treatment is a powerful liquid solution designed to effectively control green water and string algae in ponds. With a volume of 33.8 ounces, it treats up to 3,000 gallons, ensuring a safe environment for both ornamental plants and fish. Manufactured in the USA, this eco-friendly treatment is a must-have for maintaining a healthy pond ecosystem.

## Description

TetraPond 77189 Algae Control Treatment, 33.8-Ounce, 1-Liter

## Features

- Controls green water and string algae
- Use in ponds with plants
- For algae blooms, string and hair algae, blanket weed
- Effective at combating algae blooms
- Controls string and hair algae
- Controls weed blanket
- Safe for ornamental plants and fish
- 8.4 ounces treats up to 3,000 gallons

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Tetra Pond |
| Liquid Volume | 33.8 Fluid Ounces |
| Item Weight | 1.02 Kilograms |
| Item Form | Liquid |
| Target Species | Fish |
| Allergen Information | Celery Free |
| Manufacturer | TetraPond |
| Country of Origin | USA |
| Item model number | 77189 |
| Product Dimensions | 7.62 x 12.7 x 25.4 cm; 1.02 Kilograms |
| ASIN | B000PXX42S |

## Product Details

- **Brand:** TetraPond
- **Liquid Volume:** 33.8 Fluid Ounces
- **Item Weight:** 2.24 Pounds
- **Item Form:** Liquid
- **Target Species:** Fish

## Images

![TetraPond 77189 Algae Control Treatment, 33.8-Ounce, 1-Liter - Image 1](https://m.media-amazon.com/images/I/81sroruDMlL.jpg)
![TetraPond 77189 Algae Control Treatment, 33.8-Ounce, 1-Liter - Image 2](https://m.media-amazon.com/images/I/81z713rzngL.jpg)
![TetraPond 77189 Algae Control Treatment, 33.8-Ounce, 1-Liter - Image 3](https://m.media-amazon.com/images/I/A1ats-LwyBL.jpg)
![TetraPond 77189 Algae Control Treatment, 33.8-Ounce, 1-Liter - Image 4](https://m.media-amazon.com/images/I/81Y2kSJEAEL.jpg)
![TetraPond 77189 Algae Control Treatment, 33.8-Ounce, 1-Liter - Image 5](https://m.media-amazon.com/images/I/714GE0khYlL.jpg)

## Questions & Answers

**Q: My bottle came with no protective seal or cap. Is that normal? Or did I receive a product that had already been opened/tampered with?**
A: Don't believe mine had a seal either, but can't remember for sure.

**Q: How can i clear from algae of  200000lt pond in my garden**
A: Use this product at recommend dose.

**Q: Can this be used in a pond with Red Earred Sliders (turtles)?**
A: No, it cannot. Turtles absorb chemicals through their skin. We have not tested it for use with turtles.

**Q: what is dosage for a fountain (not a pond)?**
A: You have to calculate the number of gallons in the fountain and then do the math to reduce the dosage of the product for a pond down to the number of gallons in the fountain.

## Frequently Bought Together

- TetraPond Algae Control Treatment For Use With Fish & Plants, 33.8-Ounce
- Tetra Pond Water Clarifier, 16.9 Ounces, Treats 2, 500 Gallons
- TetraPond AquaSafe 16.9 Ounces, Makes Tap Water Safe For Pond Fish

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**Shop now:** [https://www.desertcart.it/products/297445889-tetrapond-77189-algae-control-treatment-33-8-ounce-1-liter](https://www.desertcart.it/products/297445889-tetrapond-77189-algae-control-treatment-33-8-ounce-1-liter)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-14*