WELL / PON

Are you lucky enough to have access to your own well?

Yes, then you're in luck!

Have you ever felt the inside of the well?

Are the stones a little slippery, and a little nasty?

Yes, then maybe a GRANDER® cylinder is what you need.

It will within a short time remove the bad bacteria and you will get fresh, beautiful water.

Or do you have a pond that is yours?

Do you want to swim? but there are bacteria in the water?

Contact us and maybe we can help you!

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• Ensures a sustainable biological balance

• Increases the natural stability of the water.

• This improves water quality.

• Prevents water clouding (no green discoloration or water turning cloudy)

• Reduces algae growth and counteracts sludge buildup.

• Saves fresh water and time on pond maintenance

• It has a positive effect on fish farming.

• Works without chemicals / electricity / maintenance

• Valuable contribution to environmental and water protection
  
  
  
  In 2019, GRANDER conducted a survey of private customers. With 811 participants, we obtained the following results regarding swimming pools and biotopes:

  
  
81.25% of respondents stated that the bacterial growth potential decreased.

   

  87.5% of respondents stated that the natural stability of the water increased.