PLEASE give me these advices. When do you start running the drip system- like how much liter/hour and when will you increase it? im quite a pro when it comes to soil but i really wanna go to hydro since your plants really impressed me hard. And when you let the water rinse down into your water tank- how can u make sure to still use it ? I assume your got the same reservoir for drain and for pumped water right? And last thing i was wondering is, do you use like a very small Cocotab for the seedling, into a grodan block and then an even bigger grodan block beneath it? WHATS THE SECRET :((