I have two plants, one in coco and one in dwc, they are on day 7 of flower. I noticed these spots developing on the plant that is in coco about 7-10 days ago and now I see them also on my dwc plant(seems to be spreading) I have looked in books and checked the web and cannot find this specific problem. I an using GH flora nutes, per drain to waste easy instructions. Here are some pics. Thank you!! Deez get degrees
Check your soil for fungus gnats. My leafs looked like that to and I just found out I have fungus gnats. Not sure if it's related but it's worth checking for, let me know if you find any Sent from my iPhone using Grasscity Forum
I didn't find any until 2 weeks after l seen discoloration and my fly traps didn't catch any either Sent from my iPhone using Grasscity Forum
I squashed two flying gnats tonight! Gonna get a couple things from the grocery store tomorrow to make an organic spray.. White vinegar Sesame seed oil Hot sauce (tobasco) Non bacterial dish washing soap Gallon of water
I bought some azo max it was 14$ at a local hydro store and it come with 10 vials enough for 10 applications. I used one application and have not found another gnat, I'm sure there are some still in the soil but when they mature and start flying They will die you can also use it to do a soil drench by adding it to a gallon of water and watering your plants or put it in the bottle it comes with and most when the lights are off And it's organic as well Sent from my iPhone using Grasscity Forum