Nick Smith writes:

Subject: Moth Spray

I've been spraying my geraniums with the special ingredients and have certainly seen fewer caterpillars. Thank you.

How often should I spray the geraniums?

Josef Briggs writes:

Subject: duration

Hi Nick, my mother had a severe caterpillar problem in southern California a couple of years ago, & she sprayed her geraniums at least 3 times a day till the caterpillars were gone. Nana's bug juice is non-chemical base, so it's safe for edible plants. : )