First Grow Critical Mass

Well that is one awesome looking plant very healthy takes to training well over the weeks you've grown her .do you have drainage holes big enough in bottom ? Soil wetness meters I've seen don't look reliable or go to a depth that your looking at hard to say in that situation .soaking the medium to the point of runoff when she is other wise very healthy will not improve the growth rate of this girl it would probably stunt her .she looks good unless she shows signs of root problems or just started acting weird I wouldn't worry about the bottom of that pail just my though good luck