How fast your clones bear the desired amount of roots is based on plant type and the strain- as well as the appropriate values of your pH, nutrient electrical conductivity (EC), water temperature, hormone concentration, lighting, growing environment, etc.
Garden plants like tomatoes or mint can start to show roots in as little as three days and be ready for transplant (or selling) within five to seven days when everything is in tune. For most garden plants and situations, expect to see a lot of roots in about two weeks when it comes to aeroponic cloner time.
Here’s our time-lapsed video taken inside the EZ‑CLONE® aeroponic Plant Cloning System used for a cannabis strain. As you can see, roots are ready from cutting to transplant in 10 days!