Best Ago Quart 2000 2026

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Last Updated - 22.07.2026

Best Choice

01

Ago

AGO® Quart Green Plaque Remover for Façade Wood, Plastic Roof Tiles, Stone, Plaster, Awning, Concrete, and Much More, Chlorine and Acid-Free, Lichen and Algae Remover Concentrate

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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.

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Safety - Lichen Remover & Natural Stone Cleaner: Use biocidal products with care. Read the label and product information before using the patio and façade cleaner. BAuA N-72912.
Practical algae and lichen remover: Our algae remover concentrate is biologically based, completely gentle on the surface and can be used on all waterproof surfaces.
Long-lasting effect: The highly effective surface cleaner contains an active ingredient that, once applied for 15-18 months, is slightly disinfectant and kills micro-organisms.
Effective green remover: entirely without the need for high-pressure cleaners - no more scrubbing and rinsing. Green algae disappears after a few days, black algae gradually over the course of one year.
Economical Green Plaque Remover for Wood etc.: 1 x litre of Ago Quart algae and green plaque remover makes 20 x litres of ready-to-use solution.

269,95 €
02

Ago

AGO® Quart Green Plaque Remover for Façade Wood, Plastic Roof Tiles, Stone, Plaster, Awning, Concrete, and Much More, Chlorine and Acid-Free, Lichen and Algae Remover Concentrate

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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.

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Main highlights

Safety - Lichen Remover & Natural Stone Cleaner: Use biocidal products with care. Read the label and product information before using the patio and façade cleaner. BAuA N-72912.
Practical algae and lichen remover: Our algae remover concentrate is biologically based, completely gentle on the surface and can be used on all waterproof surfaces.
Long-lasting effect: The highly effective surface cleaner contains an active ingredient that, once applied for 15-18 months, is slightly disinfectant and kills micro-organisms.
Effective green remover: entirely without the need for high-pressure cleaners - no more scrubbing and rinsing. Green algae disappears after a few days, black algae gradually over the course of one year.
Economical Green Plaque Remover for Wood etc.: 1 x litre of Ago Quart algae and green plaque remover makes 20 x litres of ready-to-use solution.

149,75 €
03

Ago

AGO® Quart Green Plaque Remover for Façade Wood, Plastic Roof Tiles, Stone, Plaster, Awning, Concrete, and Much More, Chlorine and Acid-Free, Lichen and Algae Remover Concentrate

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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.

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Main highlights

Safety - Lichen Remover & Natural Stone Cleaner: Use biocidal products with care. Read the label and product information before using the patio and façade cleaner. BAuA N-72912.
Practical algae and lichen remover: Our algae remover concentrate is biologically based, completely gentle on the surface and can be used on all waterproof surfaces.
Long-lasting effect: The highly effective surface cleaner contains an active ingredient that, once applied for 15-18 months, is slightly disinfectant and kills micro-organisms.
Effective green remover: entirely without the need for high-pressure cleaners - no more scrubbing and rinsing. Green algae disappears after a few days, black algae gradually over the course of one year.
Economical Green Plaque Remover for Wood etc.: 1 x litre of Ago Quart algae and green plaque remover makes 20 x litres of ready-to-use solution.

64,90 €
04

Ago

AGO Quart PV Solarmodul-Spezialreiniger 2 Liter – Solarreiniger, Algen- & Flechtenentferner für Photovoltaikanlage – selbsttätig – Photovoltaik Reiniger 1:10

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9.2

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.

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Main highlights

SICHERHEIT & ANWENDUNG – Konzentrat im Mischverhältnis 1:10 mit Wasser verdünnen und aufsprühen – kein Einarbeiten, kein Abwaschen nötig. Biozidprodukte vorsichtig verwenden. Vor Gebrauch Etikett und Produktinformationen lesen. BAuA N-117209
MATERIALSCHONEND – Kein Bürsten, kein Druck: Der schonende Solaranlagen Reiniger schützt Antireflexbeschichtung, Dichtungen und Rahmen. Ideal als Photovoltaik Reinigungsmittel für empfindliche Moduloberflächen und Solarglas.
LANGZEIT-SCHUTZWIRKUNG – Der Wirkstoff des Photovoltaik Reinigers verbleibt aktiv in der Oberfläche und verhindert erneuten Bewuchs. Langzeitschutz für Ihre Solarmodule über Jahre – nachhaltige Solar Reinigung mit Vorsorge-Effekt.
ERTRAGSSICHERUNG – Grünbelag und Flechten verursachen Teilverschattung und Hotspots. Der PV Anlagen Reiniger beseitigt diese Leistungskiller und steigert den Solarertrag um bis zu 10 %. Schützen Sie Ihre Investition.
EFFEKTIVE TIEFENREINIGUNG – Der AGO Quart PV Solarmodul-Spezialreiniger wirkt selbsttätig gegen Algen, Flechten und Biofilm. Das PV Reinigungsmittel lässt Bewuchs absterben – ganz ohne Hochdruckreiniger oder Schrubben.

64,95 €
Value for Money

05

Ago

AGO Quart PV Solarmodul-Spezialreiniger 500ml – Solarreiniger, Algen- & Flechtenentferner für Photovoltaikanlage – selbsttätig – Photovoltaik Reiniger 1:10

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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.

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Main highlights

SICHERHEIT & ANWENDUNG – Konzentrat im Mischverhältnis 1:10 mit Wasser verdünnen und aufsprühen – kein Einarbeiten, kein Abwaschen nötig. Biozidprodukte vorsichtig verwenden. Vor Gebrauch Etikett und Produktinformationen lesen. BAuA N-117209
MATERIALSCHONEND – Kein Bürsten, kein Druck: Der schonende Solaranlagen Reiniger schützt Antireflexbeschichtung, Dichtungen und Rahmen. Ideal als Photovoltaik Reinigungsmittel für empfindliche Moduloberflächen und Solarglas.
LANGZEIT-SCHUTZWIRKUNG – Der Wirkstoff des Photovoltaik Reinigers verbleibt aktiv in der Oberfläche und verhindert erneuten Bewuchs. Langzeitschutz für Ihre Solarmodule über Jahre – nachhaltige Solar Reinigung mit Vorsorge-Effekt.
ERTRAGSSICHERUNG – Grünbelag und Flechten verursachen Teilverschattung und Hotspots. Der PV Anlagen Reiniger beseitigt diese Leistungskiller und steigert den Solarertrag um bis zu 10 %. Schützen Sie Ihre Investition.
EFFEKTIVE TIEFENREINIGUNG – Der AGO Quart PV Solarmodul-Spezialreiniger wirkt selbsttätig gegen Algen, Flechten und Biofilm. Das PV Reinigungsmittel lässt Bewuchs absterben – ganz ohne Hochdruckreiniger oder Schrubben.

23,95 €
06

ABACUS

ABACUS Nell Ultra Green Growth Remover & Algae Remover Concentrate, Extremely Strong! Removes Green Growth & Algae Automatically Without Scrubbing - For Stone, Facade, Patio, Roof - Nell Ultra 1000 ml

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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.

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Main highlights

Very high yield: the Nell Ultra green growth remover has one of the highest active ingredient content on the market with 40% active ingredient. This makes our green growth remover not only extremely effective, but also very economical - with one litre of our algae remover, up to 100 m² of area of algae and green growth can be freed. This exceptionally high efficiency protects the environment and your wallet without compromising on quality.
Versatile effective: our green growth and algae remover is a real all-rounder and can be used on all waterproof surfaces. It is the perfect helper for outdoor use and is ideal for removing green growth on patios, pavements, stones, facades, plaster, walls, gravestones, roofs, fences, awnings, WPC and much more.
Proven premium quality: our green growth remover has been removing algae and green growth throughout Germany for over 30 years and has proven itself - more than 2 million bottles sold speak for themselves. The combination of carefully selected ingredients and an exceptionally high active ingredient content ensure the effective and automatic removal of algae, green growth, lichens and fungi that Nell Ultra is known for.
Officially registered: Nell Ultra green growth and algae remover is a biocide: use biocidal products carefully. Always read the label and product information before use. / Reg number: N-116781
Long-term protection with deep effect: our green growth remover offers the self-acting effect as well as the proven long-term protection. The special formula penetrates into the capillaries and removes even the smallest residues of algae, lichens and fungi. This means that surfaces treated with Nell Ultra remain protected from new infestations for up to 12 months - not only looks beautiful, but also saves time and money.
In harmony with the environment: the Nell Ultra green growth remover and algae remover meets even the highest quality standards thanks to its sustainability. Since the environment is important to us, we have developed a green growth remover that is chlorine-free, acid-free and contains no animal ingredients. The selected ingredients can also be completely biodegradable and are safe for humans and animals.
AUTOMATIC CLEANING: The Nell Ultra green growth remover & algae remover removes the green coating by itself and is extremely effective - you can sit back and relax while it does the work. The automatic action of the green growth remover frees patios, walkways and other surfaces from unsightly green deposits without tedious scrubbing and cleaning.

29,90 €
07

Terra Domi

Terra Domi Rusche Stone Shower, 5 L Concentrate, Stone Cleaner for up to 2000 m², Cleaning Agent for Clean Paths And Spaces, Pathway, Biodegradable

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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.

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Main highlights

Use: The care product is liquid, colourless and odourless and cleans surfaces made of stone easily and without much effort, simply dilute with water in a ratio of 1:5 to 1:8 and apply to the surface using a pressure sprayer, syringe or watering can.
Use biocidal products with care. Always read the label and product information before use (English language not guaranteed).
The original from TerraDomi: Rusche Stone Shower Cleaner is the universal cleaning agent for a perfect home and garden – your paths, pebbles, tiles and stone slabs have never been so cleanly blasted.
Powerful effect for a beautiful home: The stone cleaner keeps your paving stones, pavements and places permanently free of annoying green growth and ensures effective cleaning, while it is free from glyphosate and degrades.
Please note: The cleaner is used to maintain paths and squares and should not be used as a weed killer, as plants, weeds, lawns and grasslands will all wither and die within 2-3 days.
Biocide register number: N-93337.

36,95 €
08

Ago

AGO® Mould Remover & Mould Stop Set. Anti Mould Impregnation & Mould Blocker 500 ml Each

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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.

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Main highlights

Versatile, can be used indoors and outdoors, tiles sauna joints silicone blankets, wallpaper, walls and masonry.
Safety: use the anti-fungal solution carefully, before use, refer to the label and product information BAuA N-72983.
Quick action: The anti-mould agent acts bleaching, disinfecting and leaves no toxic substances.
Long-term protection: Ago anti-mould package prevents 15-18 months from new mould build-up.
3-Piece Mould Killer Set 500 ml Mould Remover + Brush + 500 ml Mould Stop Impregnation.

34,90 €
09

Ago

AGO Mould Remover 2 Litres/Disinfectant Anti Mould Agent Against Black Mould for Indoor and Outdoor Use / Mould Remover – Higher Effectiveness than Conventional Spray Cleaners

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8.7

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.

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Main highlights

Versatile - The mould remover can be used indoors. With the strong mould cleaner, you can keep your tiles and joints as well as walls in your bathroom, home and sauna mould free.
Safety: use biocidal products carefully. Always read the label and product information before use. BAuA N-72983
Quick effect - The mould remover from Ago removes mould, algae, mould stains and bacteria - the effect is immediately visible. The wall mould remover has a disinfecting effect at the same time.
Effective disinfection - The mould works extra strong against mould, use with good ventilation. Bleaching - also suitable for discolouring tile joints.
Comprehensive range – the Ago mould products are also available in a practical set – we recommend the Ago mould stop for post-treatment to prevent new formation.

64,85 €
10

ABACUS

Almo Speed 10 Liter Lichen Remover (1080.10) – Algae Remover Pilzentferner Moss Remover Green Belagsent Historical Monument Cleaner Gravestones Algae Remover Twist Moss Remover Algaecide for Algenex Abacus

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8.6

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.

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Main highlights

Note: stone cleaner extreme is a biocide: use biocidal products carefully. Always read the label and product information before use. / Reg number: N-119116
Extremely versatile: the extreme stone cleaner removes not only algae, fungi and lichens from stones in an instant. When cleaning patio and paving stones, the powerful formula ensures that even dirt, mould stains and even mould are easily removed. What's special about our intensive cleaner? Despite its extreme power, it is gentle on stone surfaces. Whether natural stone, paving stone or concrete, our intensive cleaner removes dirt without damaging it.
Extremely sustainable: the deep effect of the stone cleaner extreme removes even the smallest micro-organisms and bacteria from the stone surface. As even the smallest remains of lichens and algae are removed during stone cleaning, paving stones and terraces are thus protected from re-infestation.
Extremely powerful: the unique formula of the stone cleaner extreme is extremely powerful and has been specially developed to remove even the most stubborn dirt such as green growth, algae, fungi and lichens from stones in no time at all without the need for a pressure washer. The outdoor stone cleaner is so intense that patios and paving stones are brightened again.
Extremely fast: our stone cleaner extreme has been specially developed for quick and immediate green growth removal. It destroys algae, fungi, lichens and dirt in no time. Ideal when visits are coming and paving stones or patios need to be spontaneously cleared of green growth. The dirt is completely removed and the surface shines like new.
Extremely easy to use: our stone cleaner extremely easy to use. Nothing more needs to be done than apply the stone cleaner undiluted to the dirty terrace or stone surface and massage it with a scrubber or brush - leave to work for a short time, rinse and you're done!

124,90 €