So I have 3 plants in a tent and my biggest one is starting to yellow from bottom up and I cant figure out why. Its been in flowering for 1 week and 3 days now. I recently changed the light to 12/12 because I had forgot and thought maybe it would solve it.
Is the soil saturated? Most new grower overwater. If your soil is wet, wait until it dries out before you add any more water.
You should be able to tell if there's too much water in the pot by lifting it. If it's heavy, it's too wet. Wait until the pot dries before you add more and feed.
How's the rest of the plant look? Any more info about the grow? How much light & how close, How hot in tent, etc?
To me I see heat stress, overwater & to much on the nutes.
How's the rest of the plant look? Any more info about the grow? How much light & how close, How hot in tent, etc?
To me I see heat stress, overwater & to much on the nutes.
So I have 3 plants in a tent and my biggest one is starting to yellow from bottom up and I cant figure out why. Its been in flowering for 1 week and 3 days now. I recently changed the light to 12/12 because I had forgot and thought maybe it would solve it.