GMSgrowsanswered grow question 4 years ago Damn.. the second pic when you blow it up i can see a little green alien face. Youve been invaded.
Really, i wouldnt worry bout those little spots. If you see them spreading and your using fabric pots you may need to give more water to make sure your saturating the entire root system and not leaving dry areas cus nuts are coming out the sides before reaching the bottom