Can I use the collected urine in my garden?
Yes. Diluted with water at roughly 1:10, urine is a good nitrogen fertiliser for non-edible plants, the lawn, ornamental beds and the compost heap. It's a long-standing gardeners' tip, and collecting the liquid separately makes it easy to put to use.
A few sensible rules: don't pour it on neat, don't overapply, and keep it off anything you're going to eat. And do check your local allotment or garden rules — some sites have their own guidance on this.
Related Questions
Yes, the Pi-Pi urinal is fully recyclable. It's made from 100% of a single plastic (polyethylene) with no mixed materials — which makes it ideal for recycling.
Marking: LLDPE carries the recycling code RIC #4 and is accepted by most recycling centres.
How recycling works:
- collection and cleaning of the used urinal
- shredding into flakes
- melting and pelletising
- making new plastic products
High recovery rate: up to 95% of the material can be reclaimed. Because the Pi-Pi urinal is moulded in one piece (no glue, coatings or inserts), recycling is especially straightforward.
At the end of its long life you simply take the urinal to your local recycling centre to return it to the plastics loop.
The Pi-Pi urinal is built to last and to leave a small footprint — good for your garden and good for the planet.
Over its lifetime:
- Long service life: 7–10 years in normal use — that spreads the impact of making it over many years
- Lightweight: ~1.4 kg instead of the 15–25 kg of ceramic — noticeably less transport emissions
- Recyclable: up to 95% of the material can be reclaimed at the end of its life
- No water at all: no drinking water wasted on flushing, no plumbing needed
On top of that:
- Made in the EU: manufactured entirely in Estonia — short distances across Europe
- Single material: 100% LLDPE with no mixed materials, which makes recycling easier
If you dilute the separately collected urine and use it as fertiliser in the garden, you also close a small nutrient loop.
Have Questions?
Got a question? Message me — I'll help you pick the right model for your garden shed or toilet setup and sort out delivery. I respond within one business day.
Mart Tamm
Account Manager for Estonia
Have questions about products, pricing, or partnership? Email me directly — I'll respond personally.