Bottom leaves Crisping up

Lighting is 1212 watering schedule is is 68 oz every 24 hours usually about 9 to 10 AM It’s an AC infinity fabric pot 5 gallon this will be the last 5 gallon I run because it’s not enough dirt to support the route ball for the entire grow If this specific plant has been in flour for 10 to 15 days It’s just starting to show signs of top buds white Hairs are popping up all over the place I figured the plant was too big to support all of the growth so some of the very bottom stuff I took off kind of like shaving its legs