New grower

I'm new to growing this is my first grow and I'm growing in a 5 gallon bucket I'm growing too bad seeds and a white widow and gelato I'm using a shop and a 650 watts growlight any suggestions

Drill a few rows of 3/4 inch holes all the way around the bottom half of the bucket a couple inches apart and staggered will help with drainage and aeration of the roots and root circling. Don't drill if the plants are already in the buckets tho...