Lately these girls bottom leaves have been dying, which I thought nothing of because these leaves never reached out for sun and the plant was to bushy to let light in, but now after a few days of being in a 104 heat wave. They now look like this, for last week and a half I’ve started to give the Grow Big Fox farm Fert 2-3 teaspoons a gallon every other watering (each plant gets 40 oz of water mixed with it) it’s now turned there leaves dark green like an OG strain should look like. It’s also been smoky with the Cali fires and today it’s an full overcast of it. For the next few days it’s supposed to be in the 90’s and I hoping they can make a full recovery before the heat starts up again! Should I do LST for the stem and leaves that are growing? What am I doing wrong? Should I be watering twice a day?