Our substrates are produced FRESH for you, so the production time is approximately 3 - 6 weeks.
Quartz Air diffuser 140 mm
Quartz Air diffuser 140 mm
Outflow stone made of extra fine-pored quartz sand mixture
Depending on the limescale content of your drinking water, the diffuser will calcify after a period of a few months to a year.
As soon as a sufficient air flow can no longer be detected, the diffuser should be replaced.
JBL GmbH & Co. KG
Dieselstraße 3
67141 Neuhofen
Germany
https://www.jbl.de