A question from a fellow grower:
This is my first grow attempt and things seemed to be going great until several weeks ago. My plants are in great distress, with leaves yellowing and then turning brown and the stems are turning red. I’ll give as much info as possible
…I am growing gold leaf, 10 plants in 3 gal containers. there are 5 plants each sitting on two large trays on the floor. I am using a 600 watt HPS bulb at 12 hours on. The room is at 78 with the light on and about 65 to 70 when off. The humidity is at 41. I am using one gallon bottles of tap water with the PH lowered to 6.5 and 4ml of the THC booster. I pour two gallons into each tray (5 plants) initially every third day. At week 5 in the flowering schedule, it indicated to NEVER let the plats be without water so I went to every other day. Someone on the site communicated that I might be over watering so I went back to every third day, but the plants seem to be getting worse…IS THERE ANYTHING I CAN DO TO SAVE THEM???