Oh also, Miracle Grow soil as do most commercial soil from the Home Depot/Lowe's do not contain dolomite lime, which keeps the PH up instead of lowering after time due to watering. So that could cause problems. But my tap water has a PH of <8 haha. So I think if I use the tap water, which contains no trace of chlorine as I have tested it many times, I should be able to prevent any problems I could possibly run into. I hope haha. I think also for the next grow I am going to get some Fox Farm Ocean Forest soil and add a touch of dolomite lime and just see how that is. Also, am going to grow indoor's in a tent. Just need to wait for some money then go shopping!