Since this is my first go at using coco as a medium i was a bit freaked out that it would dry out quickly.
Boy was i wrong!!
Auto DTW system that i built, pump on for 15 minutes once a day.
That is enough to get some run off from the smaller plants and enough to keep the bigger ones searching for water.
Later on in bloom i am thinking they will get watered twice a day, 15 minutes each time.
So far so good and the plants are super healthy and growing so much faster than the soil ones i used to grow!