hello i am a new grower, and i found out few days ago those black little worm on leave and there are alive...i had spray them but there always back. thanks for help
https://www.icmag.com/ic/attachment...=415656&stc=1&d=1496944027=1&d=1496944027ping
https://www.icmag.com/ic/attachment...=415656&stc=1&d=1496944027=1&d=1496944027ping
