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Berger Fresh Grey gray water tank additive 2.5 liters

£ 8.99
£ 3.60 / l
Prices incl. VAT plus shipping
Unfortunately, delivery to the selected country is not possible.
Related articles

Item Features

Product details

Effective against odors and deposits in the grey water tank Odorless emptying of the tank

Product description

Effective sanitary agent for fresh, odorless waste water management

Prevents unpleasant odors from the drain and reduces deposits in the grey water tank. It also ensures fresh, clean gray water and odorless emptying of the tank.

Details:

  • One dose lasts approx. one week

Application:

  • Mix 60 ml of FRESH GREY with 0.5 l of fresh water for every 10 liters of grey water tank volume and add to the grey water tank.
  • One dose lasts approx. one week

Banner with several jerrycans on the left and several bottles (including a spray bottle) on the right. Center blue box with the text "KENNST DU SCHON UNSERE KONZENTRATE?" and below "Gleiche Wirkung – und zusätzlich:" and four green check marks labeled "platzsparender", "nachhaltiger", "leichter", "sparsamer"

Blue banner with centered white panel reading 'KENNST DU SCHON UNSERE KONZENTRATE?' and an arrow to the right. Below: 'Gleiche Wirkung – und zusätzlich:' and four green checkmarks labeled 'platzsparender', 'nachhaltiger', 'leichter', 'sparsamer'. Left: stack of colored cleaning containers; right: three bottles. Light blue background

Features

Filling quantity 2,5 l
ean 4036231094293

Legal information

Hazard warnings

Attention

H319 - Causes serious eye irritation.

Berger Fresh Grey gray water tank additive 2.5 liters

General Safety Information

  • If medical advice is required, have packaging or label ready.
  • Keep out of the reach of children.
  • After use ... wash thoroughly.
  • Wear protective gloves/protective clothing/eye protection/face protection.
  • In case of contact with eyes: Rinse cautiously with water for several minutes. Remove any contact lenses if possible. Continue rinsing.
  • If eye irritation persists: Get medical advice / attention.
  • Contents / container ...

Manufacturer information

Fritz Berger GmbH

Dr Matthias Herfeld

Fritz-Berger-Strasse 1

92318 Neumarkt

Germany

customer-service@berger-camping.co.uk

Reviews (11) Verified valuation

4.73 / 5
11 Reviews
Verified ratings
5
73 %
4
27 %
3
0 %
2
0 %
1
0 %
Sort:
Johannes G. 28.01.2026
Yes, I recommend this product.

Predecessor model
"So far, so good—but the red packaging could be of higher quality." "Soweit alles gut - die rote Verpackung könnte jedoch hochwertiger vearbeitet sein. "
show more
Yes, I recommend this product.
"So far, so good—but the red packaging could be of higher quality." "Soweit alles gut - die rote Verpackung könnte jedoch hochwertiger vearbeitet sein. "
Quality
Functionality
Rating was translated automatically by Deepl. Show original text Show translation
Thank you for your feedback
Holger F. 05.01.2026
Yes, I recommend this product.

Predecessor model
No further justification was given for this assessment.
Yes, I recommend this product.
No further justification was given for this assessment.
Thank you for your feedback
Bernd S. 12.09.2025
Yes, I recommend this product.

Predecessor model
"Everything is great! It does what it should ;-) The price is good and I give it a clear recommendation! I will buy again." "Alles super! Es tut was es soll ;-) Der Preis ist gut und ich spreche eine klare Empfehlung aus! Werde ich wieder kaufen."
show more
Yes, I recommend this product.
"Everything is great! It does what it should ;-) The price is good and I give it a clear recommendation! I will buy again." "Alles super! Es tut was es soll ;-) Der Preis ist gut und ich spreche eine klare Empfehlung aus! Werde ich wieder kaufen."
Quality
Functionality
Rating was translated automatically by Deepl. Show original text Show translation
Thank you for your feedback
Ronald R. 04.08.2025
Yes, I recommend this product.

Predecessor model
"We have been using it for 2 years and always enjoy it. Refreshing fragrance." "Nutzen wir seit 2 Jahren und immer wieder gerne. Erfrischender Duft."
show more
Yes, I recommend this product.
"We have been using it for 2 years and always enjoy it. Refreshing fragrance." "Nutzen wir seit 2 Jahren und immer wieder gerne. Erfrischender Duft."
Quality
Functionality
Rating was translated automatically by Deepl. Show original text Show translation
Thank you for your feedback
Roland A. 06.02.2025
Yes, I recommend this product.

Predecessor model
"Keeps the tank pleasantly fresh with sufficient dosage. However, does not last very long, approx. 6 days." "Hält den Tank angenehm frisch bei ausreichender Dosierung. Hält jedoch nicht sehr lange ca 6 Tage."
show more
Yes, I recommend this product.
"Keeps the tank pleasantly fresh with sufficient dosage. However, does not last very long, approx. 6 days." "Hält den Tank angenehm frisch bei ausreichender Dosierung. Hält jedoch nicht sehr lange ca 6 Tage."
Quality
Functionality
Rating was translated automatically by Deepl. Show original text Show translation
Thank you for your feedback

Item Features

Sanitary additive for the grey water tank

Prevents grey water odours from the drain and removes deposits and contamination.

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