This device helps you easily propagate seeds without the roots tangling up together, while ensuring good hydration thanks to a user-friendly watering system.

Before you start propagation, make sure your containter is watertight.

Fill the small containers with cotton wool and put your seeds on top of it, one seed per container. Then pour some water into the big container - the cotton wool will soak it up thanks to the passage between the containers.
When the seeds sprout and the whole plant is a few milimeters long, transfer it together with the wool into a bigger pot filled with soil.