Works great.
Make a strong tea.
- Add a couple of drops of dish washing liquid to spread tea evenly across leaves and pests.
- Make sure you spray the underside of the leaves, as many pest hang out there.
There are tobacco viruses that could be spread this way. I've never had a problem. I’ve never heard of anyone killing their house plants with tobacco viruses either. I add a little kick with a jigger or two of Tabasco.
Turn the HIDs off and let them cool down before spraying.