Antialgas CTX-500C Alga Stop Power 1l 63120 - Q-Tech ®

Anti-algae CTX-500C Alga Stop Power 1l 63120

Regular price€25,00
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Anti-algae CTX-500C Alga Stop Power in a 1 liter container.

Fast-acting compound with a high bactericidal, algaecide and fungicide power, intended to prevent the formation and development of algae in the pool. Against the appearance of algae in the pool, prevention is the best solution: forget about algae forever with only 40 ml a week.

Features and benefits:

- Ideal for: all types of pools (tile, liner, polyester, painted, etc).

- Added value: concentrated maintenance product that, thanks to its great effectiveness, will allow you to keep the pool free of algae of all types.

- Tips for use:

- Initial dose: add 200 ml for every 50 m³ of water.
- Subsequently add 40 ml per 50 m³ once a week.

Doses are indicative in nature and can be modified depending on the specific characteristics of each pool, weather, etc. The addition of chemical product will preferably be carried out at dusk and without the presence of bathers.

- The advice for use is indicated for information purposes and may vary due to changes in the formulation or modifications by the manufacturer. It is necessary to follow the instructions contained on the label that accompanies the product.


Download Product Technical Sheet

Download generic pool maintenance manual

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Don't just trust our words.


Service 10!,

Problems with transportation and after a WhatsApp and a call the next day we received our robot.

They called us to confirm that everything was ok, highly recommended.

Esther L.S.

Marbella, Malaga


Material received in 48 hours,

20 minutes on the phone for installation questions and THANK YOU THANK YOU THANK YOU.

100% professionals

Alvaro P.

B. of Salamanca, Madrid


5 Stars. There are 5 of us and we are very happy with the hot water. After searching for information for almost a month on low-consumption hot water systems, we decided on b. heat only hot water. Delivery in just 3 days from the web order.

Delivery was delayed a day due to the height of the package but then everything was perfect.

Thank you :)

Angela R. and Lucas A.

El Limonar, Malaga