ORO Wolkorrel
From sheepskin to soil power
ORO wool pellet is the sustainable alternative to fertilizers made from finite and soil-depleting raw materials. Renewable and compostable.
It started with four sheep in the backyard… and a dream to save wool from the trash can.
Now there is a real wool pellet factory. Built with love, guts, and a chicken manure compactor.
Why plants and the planet are fans of ORO:
- No artificial fertilizer, so no soil depletion
- Water less often
- Improves root growth & soil structure
- Works for months
- Purely local product, no unnecessary transport
- 100% compostable
- Replaces peat: spares nature reserves
- Safe for children and pets
Address
Haarlem-
Netherlands

