Had a leaf with a few holes in it. Sprayed with a soap/water mixture and watched for a few days. The next day there were no new holes found. I hope I got the critters. This week took a slight cool turn in weather. Hope it doesn't effect too much. Also moved the tent in my grow room so I could hook up ventilation to to outside. Not sure if there is a corilation, but humidity is dropping. May have to just turn up the humidifier and watch the water reservoir more closely.