---
product_id: 18787943
title: "MICROBE-LIFT ALGAGAL Algaway 5.4 Algae Control Treatment for Ponds and Water Gardens, Safe for Koi Fish, Goldfish, Plants, and Decorations, 1 Gallon"
brand: "microbe-lift"
price: "€ 176.86"
currency: EUR
in_stock: true
reviews_count: 8
category: "Microbe Lift"
url: https://www.desertcart.pt/products/18787943-microbe-lift-algagal-algaway-5-4-algae-control-treatment-ponds
store_origin: PT
region: Portugal
---

# Safe for koi, goldfish & plants 1 Gallon concentrated liquid Visible results in 2 days MICROBE-LIFT ALGAGAL Algaway 5.4 Algae Control Treatment for Ponds and Water Gardens, Safe for Koi Fish, Goldfish, Plants, and Decorations, 1 Gallon

**Brand:** microbe-lift
**Price:** € 176.86
**Availability:** ✅ In Stock

## Summary

> 💦 Clear water, happy fish, zero algae drama!

## Quick Answers

- **What is this?** MICROBE-LIFT ALGAGAL Algaway 5.4 Algae Control Treatment for Ponds and Water Gardens, Safe for Koi Fish, Goldfish, Plants, and Decorations, 1 Gallon by microbe-lift
- **How much does it cost?** € 176.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/18787943-microbe-lift-algagal-algaway-5-4-algae-control-treatment-ponds)

## Best For

- microbe-lift enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Algae Control:** Highly concentrated treatment shows visible results in as little as 2 days.
- • **Fish-Friendly Formula:** EPA-registered and 100% safe for koi, goldfish, and aquatic plants.
- • **Effortless Maintenance:** Prevents algae buildup on decorations and pumps, reducing manual cleaning.
- • **Crystal Clear Views, Every Season:** Eliminates string & suspended algae for pristine pond water.
- • **Seamless Pond Ecosystem Integration:** Works perfectly with Microbe-Lift’s full pond care system for total water garden health.

## Overview

MICROBE-LIFT ALGAGAL Algaway 5.4 is a powerful, EPA-registered algaecide designed for outdoor ponds and water gardens. This 1-gallon concentrated liquid formula rapidly controls string and suspended algae, delivering visible clarity in as little as 2 days. Safe for koi, goldfish, and aquatic plants, it ensures a vibrant, healthy pond environment while preventing algae buildup on decorations and pumps. Ideal for millennial pond enthusiasts seeking effortless, eco-conscious water clarity and compatibility with Microbe-Lift’s comprehensive pond care system.

## Description

MICROBE-LIFT ALGAGAL Algaway 5.4 Algae Control Treatment for Ponds and Water Gardens, Safe for Koi Fish, Goldfish, Plants, and Decorations, 1 Gallon

Review: Completely changed water clarity!! I HIGHLY recommend as long as you use sparingly. - I read the reviews and I was nervous since we recently added new Koi after losing some big ones last year. We have a 200gal pond. I don’t know why but despite doing everything our pond was completely taken over with algae. I did SMALL AMOUNTS every day for about 6 days and today I couldn’t believe I could see the bottom of the pond and all the fish 🥹 I used this in tandem with Dr. Raifyas Pond Refresher and wow! No fish loss. If you use a couple cap fulls a day, you’ll be good. On the 5th day, I used a bit more and was able to see to clean the excess algae and buildup off the sides and surfaces and did it one more time today. Highly recommend.
Review: Eliminated algae growth in my decorate fountain. - For some reason, this is the first summer that I've had algae growth in one of my fountains, which I've had for fifteen years. I think it's because of the excessive heat on the west coast. The green algae grew in long strands and adhered to the walls of the fountain with a strong bond, so it was difficult to clean it manually. It also clogged up the underwater pump. Within a day, the algaecide killed the growth and a few days later I was able to "scrub" it off the walls. Now I put in a couple of tablespoons periodically and it stays clear.

## Features

- KEEPS PONDS CLEAN & CLEAR: Algaway 5.4 is an E.P.A.-registered beneficial algaecide for outdoor ponds and other water features; It controls string algae, suspended algae blooms, and stops algae growth, creating a cleaner aquatic environment
- CLEARER WATER: Algaway 5.4 Controls algae growth and eliminates green water in your self-contained ornamental pond; This allows you get more enjoyment from your fish and plants and see them clearly in any season
- POND LIFE NOTES: Algaway 5.4 is 100% safe for all pond fish and plants which sets it apart from similar products; Not to be used with snails, shrimp and other crustaceans or mollusks
- IMPORTANT NOTES: In ponds, ensure that water is well aerated via waterfall, fountain or other method to prevent fish loss; Aeration must be continuous; Highly concentrated formula shows results as little as 2 days; See usage chart for application guidance
- PART OF MICROBE-LIFT'S POND CARE SYSTEM: Use Algaway 5.4 with other great products for your large or small backyard pond: PL Pond Bacteria and Outdoor Water Garden Cleaner, Sludge-Away Sludge and Muck Remover, Barley Straw Extract, and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000P8JNX2 |
| Allergen Information | Hypoallergenic |
| Best Sellers Rank | #3,278 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #8 in Water Garden & Pond Treatment |
| Brand | MICROBE-LIFT |
| Brand Name | MICROBE-LIFT |
| Customer Reviews | 4.2 out of 5 stars 1,940 Reviews |
| Global Trade Identification Number | 00097121204011 |
| Included Components | Product Information Guide |
| Item Form | Liquid |
| Item Type Name | Algae Control Treatment for Ponds and Water Gardens, Safe for Koi Fish, Goldfish, Plants, and Decorations |
| Item Weight | 16 ounces |
| Liquid Volume | 1 Gallons |
| Manufacturer | Ecological Laboratories, Inc. |
| Pet Type | Fish |
| Target Species | Fish |
| UPC | 097121204011 |
| Unit Count | 128 Fluid Ounces |
| Warranty Description | 30-Day Limited Manufacturer, upon receipt of the purchase. |

## Product Details

- **Brand:** MICROBE-LIFT
- **Liquid Volume:** 1 Gallons
- **Item Weight:** 1 Pounds
- **Item Form:** Liquid
- **Manufacturer:** Ecological Laboratories, Inc.

## Images

![MICROBE-LIFT ALGAGAL Algaway 5.4 Algae Control Treatment for Ponds and Water Gardens, Safe for Koi Fish, Goldfish, Plants, and Decorations, 1 Gallon - Image 1](https://m.media-amazon.com/images/I/81ttW6l0UNL.jpg)
![MICROBE-LIFT ALGAGAL Algaway 5.4 Algae Control Treatment for Ponds and Water Gardens, Safe for Koi Fish, Goldfish, Plants, and Decorations, 1 Gallon - Image 2](https://m.media-amazon.com/images/I/71pIF8Ou10L.jpg)
![MICROBE-LIFT ALGAGAL Algaway 5.4 Algae Control Treatment for Ponds and Water Gardens, Safe for Koi Fish, Goldfish, Plants, and Decorations, 1 Gallon - Image 3](https://m.media-amazon.com/images/I/619sbV36UmL.jpg)
![MICROBE-LIFT ALGAGAL Algaway 5.4 Algae Control Treatment for Ponds and Water Gardens, Safe for Koi Fish, Goldfish, Plants, and Decorations, 1 Gallon - Image 4](https://m.media-amazon.com/images/I/811L-GVSAnL.jpg)
![MICROBE-LIFT ALGAGAL Algaway 5.4 Algae Control Treatment for Ponds and Water Gardens, Safe for Koi Fish, Goldfish, Plants, and Decorations, 1 Gallon - Image 5](https://m.media-amazon.com/images/I/81ZO4sCGDgL.jpg)

## Available Options

This product comes in different **Pattern, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Completely changed water clarity!! I HIGHLY recommend as long as you use sparingly.
*by M***E on June 28, 2025*

I read the reviews and I was nervous since we recently added new Koi after losing some big ones last year. We have a 200gal pond. I don’t know why but despite doing everything our pond was completely taken over with algae. I did SMALL AMOUNTS every day for about 6 days and today I couldn’t believe I could see the bottom of the pond and all the fish 🥹 I used this in tandem with Dr. Raifyas Pond Refresher and wow! No fish loss. If you use a couple cap fulls a day, you’ll be good. On the 5th day, I used a bit more and was able to see to clean the excess algae and buildup off the sides and surfaces and did it one more time today. Highly recommend.

### ⭐⭐⭐⭐⭐ Eliminated algae growth in my decorate fountain.
*by F***R on October 27, 2024*

For some reason, this is the first summer that I've had algae growth in one of my fountains, which I've had for fifteen years. I think it's because of the excessive heat on the west coast. The green algae grew in long strands and adhered to the walls of the fountain with a strong bond, so it was difficult to clean it manually. It also clogged up the underwater pump. Within a day, the algaecide killed the growth and a few days later I was able to "scrub" it off the walls. Now I put in a couple of tablespoons periodically and it stays clear.

### ⭐⭐⭐⭐ Helped alot
*by S***N on September 28, 2025*

Helped clear ,algea bloom

## Frequently Bought Together

- MICROBE-LIFT ALGAGAL Algaway 5.4 Algae Control Treatment for Ponds and Water Gardens, Safe for Koi Fish, Goldfish, Plants, and Decorations, 1 Gallon
- MICROBE-LIFT 10PLG4 PL Pond Bacteria and Outdoor Water Garden Cleaner, Safe for Live Koi Fish, Plant Life, and Decor, 1 Gallon
- MICROBE-LIFT MLXSAG4 Sludge-Away Pond and Outdoor Water Garden Sludge Remover, OK for Live Koi Fish, Plant Life, and Decor, 1 Gallon

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-20*