JBL Cleany
You’ll find answers to the most frequently asked questions in our FAQ section. If you can’t find what you’re looking for here, please don’t hesitate to contact us directly – we’ll be happy to help.
Biofilms and algae deposits accumulate on the inner wall of the hoses and can quickly reduce the performance of the external filter by 30% or more. Rinsing with warm water does not constitute sufficient cleaning as it only marginally removes the deposits. If the performance of the filter has decreased, the use of a hose brush, such as the JBL Cleany, is recommended. With a little water in a shower tray, you will be amazed at the dirt that comes out and also at the performance your external filter will regain afterwards.
Ask the JBL Service Team your question.