I totally understand, but the truth isthat in vegg i wateted once every 3 days,every two days in flower. If you used 5 gallon buckets should hqve no problem feeding every 3 days. Check out my plants at 45 days, i am going to run them as close to 70 days as possible. Coco coir is the best shit ever, in my opinion, drain to waste is amazing.
I would guess the guys watering more than once per day are either growing in very small containers, cause you can do that with coco or they have a shitload of time on their hands and extra money for all those nutes. Im growing in 3 gallon containers and my plants are about 4.5- 5 feet