When I do an air layer I have no issue with light...... because no matter how much light the air layer is getting.....the stem is in the dark......
If I use a rapid rooter.... where the rapid rooter is..... the stem is in the dark......
The utility of being able to see the roots imo is more important then any additional root growth which may occur.......
If I use a rapid rooter.... where the rapid rooter is..... the stem is in the dark......
The utility of being able to see the roots imo is more important then any additional root growth which may occur.......