Ghost Train Haze #1 (First Grow)

Good week. PPM issues last week were due to messing around with the watering schedule. I changed to a 3min fill and the extra water disturbed the clay pebbles, releasing sediment into the reservoir. I'm back to 1min fills. Buds are looking excellent. They're growing very close to the lamp but I don't have room to raise it anymore, I'm thinking I'll need to string them using the corners of the tent as anchors if they start burning. The dehumidifier was also set too high, so it's been a bit steamy in there for the last day. Reset it from 45% back down to 20% so it's running at full power day and night. When it's set at 45% the real RH raises to 80%, when it's set at 20% the RH sits at around 45%.