This is my 2nd grow using my botanicare microgarden.I'm 18 days into my new grow.What is the proper ph and nute ppm i should be aiming for???I was told that ph should be between 5.8 & 6.2.With5.8 being ideal.Nute ppm should be at about 400ppms.Is this correct at this stage in my grow.Right now my ph is at 5.2 and nute ppm is at 400.Am i ok with this???.Is my ph too low Thanx 
