Sweet. My plants grew to tall and got way to close to light. Think 600 watt is perfect for 4x4 with autos .gonna run hydro scrog next grow and save autos for outdoor summer. Also had plants in 5 gallon buckets thinking I should have went smaller.
I noticed on one of my other plants half was yellow and other half was green all plants closet to light started to have issues and plant furthest was just fine. Plants were one foot away from light. Didn't plan on autoflowers getting so big.