MarcXLanswered grow question 5 years ago I would reccomend watering every few days when the first leaves start to hang down and the coco feels dry. Then add water slowly till the pot is saturated and you get some drain. That should do the job for several days. The roots get nutrition when wet and some oxigen when the coco is drying, thats what you should aim for. Much better than watering every day.
Also I see your plants are saturated with nutrition, the leaves are dark green what tells me they are full of nitrogen. No problem till now but when you see burnt leaf tips its time to lower the nutrition dose. I wouls try 2ml/L of nutes the next weeks till the colour brightens up a bit or when first undernutrition signs show up.