First Jack Herer Auto Grow Bros!

This is my first Autoflower Grow. Just bought the Viparspectra P1000 to put in the 2x2 as a nursery light. This replaces the cheap light that I used from a local hardware supply store that caused some issues on my first grow. The soil is a 60/40 Fox Farm Ocean Forest and Happy Frog mix with added Perlite. I also prepped the soil with beneficial nematodes to fight infestations. Lights are on a 18/6 schedule set at 60%, temps are Daytime 75.8F, Night 70.3F, RH 80.4%. Watering with a spray bottle PH 6.0 water with 3 drops of General Hydroponics Rapid Start.