First attempt at cloning using this technique, its been 2 and a half days i put rapid start in the water and my ppm is about 150 temp running around 75f+/-5degrees, ph was intially set to 5.8 checked it today and it had rose to 7 so i re adjusted and its back at 5.8 now, my question is i noticed the water has a slight smell and is a little cloudy should i be concerned? Cuttings loom very healty no roots yet. Didnt know if i should be worried about the smell and change out water or let.it go a few more days and wait to see roots. Thanks for any help/advise. I could be over thinking my, i asked my girlfriend to smell it, and she said it smells like nutrients.