---
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: "1510 kr"
currency: DKK
in_stock: true
reviews_count: 9
category: "Microbe Lift"
url: https://www.desertcart.dk/products/18787943-microbe-lift-algagal-algaway-5-4-algae-control-treatment-ponds
store_origin: DK
region: Denmark
---

# 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:** 1510 kr
**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?** 1510 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/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: Impressive. - We decided to try this product for the Spring cleaning on the pond in our back yard after this year’s Colorado winter. Followed the directions on the label and within hours it started to clear the algae. By the next day our pond no longer looked like a science experiment. I wish I had taken a before picture, but trust me when I say the rocks below the water line were all green- as well as the rocks on the water fall. The water is so clear now that we even had ducks drop in for a swim.
Review: My ponds best friend apparently… doesn’t matter that I built it , all the glory goes to this stuff - This review is coming directly from my pond.. hey this algae control stuff is Amazing ! My owner built me recently , and there’s a lot wrong with me ..but I’m functional and apparently she likes listening to the water running and the birds drinking from me , but she didn’t think about the algae that likes to grow in me , she’s a bit spacey that way… but thank goodness she bought this cause now at least I can be free of that green slimy crap that likes to grow in me .. she’s still trying to figure out how to clean the bird poop out of me , but hey , it’s a step in the right direction and I guarantee she will be buying more …I’ll make sure of it. I suggest you do the same if you have your own pond friend at home

## 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 | #1,893 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 1,996 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 | 1 Pounds |
| Liquid Volume | 1 Gallons |
| Manufacturer | Ecological Laboratories, Inc. |
| Manufacturer Part Number | ALGAGAL |
| Model Number | ALGAGAL |
| 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
- **Item Form:** Liquid
- **Item Weight:** 16 ounces
- **Liquid Volume:** 1 Gallons
- **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

### ⭐⭐⭐⭐⭐ Impressive.
*by K***R on May 25, 2026*

We decided to try this product for the Spring cleaning on the pond in our back yard after this year’s Colorado winter. Followed the directions on the label and within hours it started to clear the algae. By the next day our pond no longer looked like a science experiment. I wish I had taken a before picture, but trust me when I say the rocks below the water line were all green- as well as the rocks on the water fall. The water is so clear now that we even had ducks drop in for a swim.

### ⭐⭐⭐⭐⭐ My ponds best friend apparently… doesn’t matter that I built it , all the glory goes to this stuff
*by A***L on April 29, 2026*

This review is coming directly from my pond.. hey this algae control stuff is Amazing ! My owner built me recently , and there’s a lot wrong with me ..but I’m functional and apparently she likes listening to the water running and the birds drinking from me , but she didn’t think about the algae that likes to grow in me , she’s a bit spacey that way… but thank goodness she bought this cause now at least I can be free of that green slimy crap that likes to grow in me .. she’s still trying to figure out how to clean the bird poop out of me , but hey , it’s a step in the right direction and I guarantee she will be buying more …I’ll make sure of it. I suggest you do the same if you have your own pond friend at home

### ⭐⭐⭐⭐ Keeps the algae at bay
*by A***K on June 20, 2023*

I use it in my bird bath and so far it does a good job to keep the algae down. I wish it came with an eye dropper as it takes a tiny amount for a bird bath.

## 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 Denmark*
*Store origin: DK*
*Last updated: 2026-06-09*