yup back off the nutes ALSO
don't give your plants any nute/fert for atleast 3 weeks after they break ground, just plain ol water will do just fine.
Dont do what I do and try and overanalyze it, you will only do more harm than good.
I learn this works, ok the plant wants to live so if I let it be it will do what it does, works everytime... hehehe