I just ordered my first batch of seeds, In my first grow set-up. I ordered a feminized lowryder strain called Little Devil from Ministry of Cannibus in the Netherlands.... I was also wondering if anyone could help me out with alittle knowledge of when to flush the nutes and how to know if you have the right amount in there.... I will be doing a 5 pot bubbler system in an 18 gallon tote with two small air stones , a 4inch disc bubbler , and an ultrasonic fogger switched on from time to time, if anyone could help me out I would really appreciate it.