<span class="link_user">@DutchBarnacle</span>, Thank you for the reply, I already looked but didn’t really found any insects. I sprayed the one plant with soap water but the spreading didn’t stop. The plant lives but won’t survive I think. The others are OK. I know I should not transplant autos, but I am gonna put them in ground in 2 weeks and the mini pots were too small for the plants. I hope at least 4 of them will survive.