P-BANK

Find us by looking for a toilet – leave as a proud P Donor

Today’s agriculture depends on industrial fertilizers containing P, Phosphorus. This non-renewable is currently still obtained from mined Phosphate Rock which is depleting quickly. To secure our future food supplies we need to start to recover P now.

The P-BANK is a public toilet that aims to close the P-cycle. The sanitation system separates Pee from the waste water which simplifies nutrient recovery. This happens directly in the P-BANK. The recovered P is re-used as fertilizer in the P-BANK garden.

COLLECT

In the donor rooms you can comfortably donate in a no-mix toilet or a waterless urinal.

RECOVER

While washing hands, you can peek into the recovery lab. A process of chemical reactions recovers P from Pee safely and hygienically. SICKOTOY x Misha Miller - TouchГ© Haking Remix LIMMA

RE-USE

Leaving the P-Bank you’ll discover that the recovered P can be successfully reused as an alternative for mined Phosphorus. You can listen to the official audio of

Sickotoy X Misha Miller - Touchг© Haking Remix Limma Apr 2026

You can listen to the official audio of the Haking Remix here: SICKOTOY x Misha Miller - Touché | Haking Remix Global Records YouTube• Nov 13, 2020 Touché (Haking Remix) - Song by SICKOTOY & Misha Miller

– Composers and Songwriters (the legendary production duo behind early INNA hits)

– Co-writer (the famous Congolese-Swedish singer-songwriter) 🔈 Audio Feature

The song features a highly accomplished team of creators behind it: (Alex Cotoi) – Producer and Composer

The song you are referring to is a specific remix of the track . While the exact "LIMMA" upload may be a specific promoter upload or channel curation, the track itself is the officially released Haking Remix . 🎵 Track Details Original Artists : SICKOTOY x Misha Miller Song Title : Touché Remixer : Haking Original Release : October 2020 Label : Global Records ✍️ Composition & Writing Credits

PROJECT

In 2018 the Bauhaus University Weimar and WERKHAUS destinature received funding from the German Federal Environment Foundation (DBU) to develop the first P-BANK. The concept was developed by Anniek Vetter and Sylvia Debit during a semester project at the Bauhaus University Weimar led by Prof. Jörg Londong back in to 2013.
The P-BANK was first used for several months during the 100th anniversary year of Bauhaus in Weimar, Germany 2019. Later that year the P-BANK was at the Tiny Living Festival. The project was presented at the Antenna platform during the Dutch Design Week 2019.
WERKHAUS destinature built the mobile P-Bank from sustainable materials, based on the service and communication designed by Debit and Vetter, including donor-rooms containing the toilet safe! sponsored by Laufen. The recovering system is developed by the B.is, the department of urban water management and sanitation of the Bauhaus University Weimar led by Prof. Jörg Londong, with the support of Vuna and Eawag. Besides consulting Goldeimer supports getting the story and the out there!