Hi Trala!
Sorry about your plant drama. Regarding the nits, er, mites - I've had some success using about 10ml Dawn dishwashing soap plus 10ml concentrated neem oil mixed with 1 liter of water. Shake well and spray the crap out of everything upside and down. I agree with others here - don't spray neem once in flower (it will give bad taste). I use Dawn or Safer insect soap spray when in flower. Dawn is safe to use - not sure about other brands. Dawn™ is supposedly safe for the environment.
I had some success using ladybugs on the last crop, but I used large insect netting during flower to keep the lady bugs in and bad bugs out. I removed the netting for about an hour or so for weekly inspections and to spray lite soap solution (if needed). Right up until harvest there were still a few ladybugs sticking around. And no mites.
Your plants seem small enough to use the netting with a drawstring on the bottom. I was amazed at how clean the water was after I washed the buds (outdoor grow - poolside). Found very few bugs. I did have some bud rot but I don't think that was related to the netting. I'm going to use it again (only in flower) this coming grow.
Cheers!
Sorry about your plant drama. Regarding the nits, er, mites - I've had some success using about 10ml Dawn dishwashing soap plus 10ml concentrated neem oil mixed with 1 liter of water. Shake well and spray the crap out of everything upside and down. I agree with others here - don't spray neem once in flower (it will give bad taste). I use Dawn or Safer insect soap spray when in flower. Dawn is safe to use - not sure about other brands. Dawn™ is supposedly safe for the environment.
I had some success using ladybugs on the last crop, but I used large insect netting during flower to keep the lady bugs in and bad bugs out. I removed the netting for about an hour or so for weekly inspections and to spray lite soap solution (if needed). Right up until harvest there were still a few ladybugs sticking around. And no mites.
Your plants seem small enough to use the netting with a drawstring on the bottom. I was amazed at how clean the water was after I washed the buds (outdoor grow - poolside). Found very few bugs. I did have some bud rot but I don't think that was related to the netting. I'm going to use it again (only in flower) this coming grow.
Cheers!