10 Best algenmittel pool in Deutschland

Advertising Disclosure

Last Updated - 28/04/2025

Best Choice

01

Nasswerk

NASSWERK® Algaecide for Pool Liquid 5L | Algae Killer Pool to Get Clear Green Pool Water | Pool Clear Anti Algae Agent Pool & Whirlpool | Pool Algae Killer with Clear Effect Algaecide Algae Prevention

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The protection you need – no more green pool water. While pool algicide effectively combats algae, it is still particularly important for clear water to always combine it with other agents such as chlorine. These synergies ensure comprehensive disinfection and cleanliness of your pool.
The optimal use: a pH value between 7.0 - 7.4 is essential before using any pool chemistry. In case of existing algae infestation, mix our algae killer ideally in a bucket with water and then add to the pool water along the edge when the filter system is running.
Perfect and easy – don't let it get that far. Not only a reliable aid for already existing algae infestation, but also ideal as a preventive protection. Before filling the pool, simply apply undiluted with a sponge to the pool floor and walls (wear gloves).
Made in Europe: rely on European quality and safety. Our products are produced in Europe to the highest standards and stand for safety and purity. As experts in pool chemistry, we offer you everything you need for perfect pool care and safe bathing pleasure. Registration: BAuA N-113142
Algo-protection form: our pool algae repellent works absolutely quickly and effectively against the infestation of green algae and blue algae thanks to its innovative algo-shield formula. It is foam-free and ensures crystal clear and hygienic water - a must for a pleasant and clean bathing experience.

34,95 €
Value for Money

02

Höfer Chemie

Höfer Chemie 10 L Pool Algae Exterminator - Anti-algae Product for Swimming Pool & Pool - Fast Action Against Algae

Show more
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The Algae Killer helps with algae problems in your swimming pool - easy application.
The Algae Killer by Höfer Chemie works quickly and reliably against algae in the pool.
Small quantities are enough to achieve a great effect. Clearwater bathing pleasure in your oasis of well-being.
Highly effective and efficient against all types of algae in swimming pools.

24,00 €
03

Höfer Chemie

Höfer Chemie 5 L Pool Algae Exterminator - Anti-algae Product for Swimming Pool & Pool - Fast Action Against Algae

Show more
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The Algae Killer helps with algae problems in your swimming pool - easy application.
The Algae Killer by Höfer Chemie works quickly and reliably against algae in the pool.
Small quantities are enough to achieve a great effect. Clearwater bathing pleasure in your oasis of well-being.
Highly effective and efficient against all types of algae in swimming pools.

16,75 €
04

STEINBACH

Steinbach Pool Care, Algaecide Liquid 5 L, Algaecides 0753505TDC0

Show more
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Prevents algae growth
Highly concentrated, foam-free and liquid algae control with long-term effect
Helps remove cloudiness
For crystal clear swimming pool water

17,49 €
05

Meinpool24.de

Meinpool24.de Algaecide Meinpool24.de 5 L for Pool Care Algae Prevention Liquid Algaecide Foam-Free

Show more
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

PREVENTIVE EFFECT: Effectively prevents the growth of algae in pool water.
LONG LASTING EFFECT: Protects the water for a longer period of time.
EASY TO USE: Liquid shape for easy dispensing and addition.
COMPATIBILITY Can be used with most disinfectants and pool chemicals.
CLEAR AND CLEAN WATER - The algicide effectively prevents the formation of all types of algae, whether single or multicellular algae. It is foam-free and ensures cheerful bathing fun.
Broad spectrum effect: fights different types of algae.
Registration number: N-111919. Use biocidal product with care. Always read the label and product information before use.

16,65 €
06

Bayrol

Bayrol Desalgin Pool Care, Algaecide / Algae Prevention Antialgae, Blue

Show more
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

With clear effect for even more brilliant pool water.
Low foam, pH neutral.
Highly concentrated algae prevention agent.
Free of chlorine and heavy metals.
Desalgin inhibits the growth of bacteria and removes turbidity from the water.

14,15 €
07

Fresh-Pool

Fresh-Pool Professional Algaecide Extra Foam-Free 5 Litres

Show more
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The active ingredient concentration is about five times higher than other well-known branded products.
Professional results for beginners: even pool newcomers achieve professional results and ensure satisfied bathers.
Highly effective algae control agent: specially developed for demanding users in pool care. Provides crystal clear water and efficient algae control.
German quality standards: the products meet the highest standards. Developed in Germany and produced in Germany.
Biocidal set: use biocidal products carefully. Always read the label and product information before use. Biocide registration number: N-113034

18,99 €
08

Miganeo

Miganeo Algicide Foam-Free Algae Prevention with a Clarifying Effect for Pools, 5l, blue

Show more
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Prevents algae growth.
Makes swimming pool water clear.
Highly concentrated, foam-free liquid algae control agent with long-lasting effect.
Helps to remove cloudiness.

15,99 €
09

BELKO

Belko® 5L Pool Algaecide Algae Prevention Liquid - Preventive Anti Algae Agent for Swimming Pool & Pool and Whirlpool - Against Algae, Algae, Pool Clear Chlorine Supplement

Show more
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Wide compatibility: our algicide / algaecide can be easily combined with most pool chemicals. Perfect for your custom pool care routine.
Use biocidal products carefully. Always read the label and product information before use. BAuA-Reg. No. N-113449
Maximum algae prevention: our powerful algaecide reliably protects your pool from all types of algae. Enjoy long-lasting crystal clear water and unclouded bathing fun.
Long-lasting effect: our algicide provides up to 7 days of full protection and then slowly decreases. Re-application is only required after 10 days to keep the water clear and algae free - enjoy carefree swimming pleasures throughout the bathing season.
Highly concentrated formula: effectively fights green, yellow and black algae. Just a small amount is enough to prevent algae growth and keep your pool crystal clear.
Easy to use: the liquid algae killer allows quick and uncomplicated dosage. Simply pop it into water - no mixing or preparation required. Recommended dosage: (20-40 ml/10 m³ weekly) (50-100 ml/10 m³ initial dosage)

14,90 €
10

PoolsBest

Poolsbest Algae Prevention, 1 L

Show more

15% Off
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

POOLSBEST - The high-quality formula is based on the many years of experience of our research and development laboratory. Our products are subjected to constant and strict quality controls.
Long-lasting effect – the water purifier has a long-term effect to prevent algae and at the same time combat existing algae - an absolute must-have pool accessory
Highly concentrated and effective – thanks to the special chemistry of pool care, algae growth is prevented. The high-dose pool cleaner is free from chlorine and heavy metals and does not foam when cleaning, so it is also suitable for the countercurrent system.
Easy to use – Our algae protection impresses with its easy handling and dosage. First addition: add 300 ml of PoolsBest algae inhibitor extra 10 m³ of water. Additional dosage: add 100 ml PoolsBest algae prevention agent extra per 10 m³ to the water.
Crystal clear water – the high-quality algae protection from PoolsBest has a sustainable effect against algae problems. Perfect algae protection is created, and your water gets a clear effect.

11,80 € 13,90 €(15% Off off)