Expanded Clay for use in Hydroponics – Techfil – Pumice …
Pumice Filtration Media and Desalinisation / Desalinization. Pumice Biofiltration, Bioscrubbers and Biofilters. Related Posts. Benefits Of Using Pumice Lightweight Aggregate In Construction. September 8, 2021 September 8, 2021 Eddie. Techfil Erope (UK) supplies major Hydroponics Company in London.