A picture is worth a thousand words! This also applies to the subject of the garden pond. We show you in short films how to solve problems and use products.

  • 1-2-3 algae-free

    We show you how to deal with your algae problems in only 3 steps. And we even guarantee it!

  • How to turn green water crystal-clear!

    Green water is caused by floating algae, which can be combated quickly and safely with the JBL UVC water clarifier. We will show you how simple it is.

  • This is how to replace the UVC burner of your water clarifier

    Here you will learn how fast and easy it can be to replace the UVC burner in your JBL UVC water clarifier with 72 or 110 W.