Prize Draw 2025

Terms of Participation & Notes:

Participation in the prize draw is only possible if the form is completed fully and correctly. Only one entry per household or submission is permitted. Multiple submissions with identical or nearly identical content (e.g., by partners, family members, or the like) are not allowed and will be excluded from the prize draw.

The prize draw runs until June 30, 2025, 11:59 p.m. A drawing will only take place if at least 200 valid entries are received. If this number is not reached, the main prize will be reduced to €100.

By submitting the form, you agree that your submitted pictures and texts may be used by BioTioo (BioToi GmbH) as part of our public relations work – for example on our website, in social media, or in informational materials.

Incomplete or incorrect information will not be considered and are excluded from participation.

This way, you actively support our mission to inspire more people to live self-sufficiently without chemical toilets. Of course, we do not publish any personal data.

The two most beautiful submissions will be selected by our team and each awarded a €200 bonus. The main prize of €300 will be drawn among all participants. The winners will be notified by email.

All valid entries will also receive a voucher for free shipping. This can be redeemed once, is valid exclusively in the BioTioo online shop, and is valid for one year from receipt. Cash payment is excluded.