Need Help with Yellow, Curling, and Dying Leaves

[JerryDun]

Can anyone help with this problem? The plant was doing fine for the first week or so and then the leaves began to turn yellow and curl up. At first I thought it was nute burn (Nitrogen) so I flushed with water and now the problem is getting worse. Now I'm wondering if it is a Nitrogen deficiency?

Here are the particulars

Soil - FF Happy Frog
Ferts - FF Grow Big & Big Bloom
PH Level - 6.5
Temp - 76
Humidity - 56%
Strain - Strawberry Cough
Type - 80/20 Sativa/Indica
Vendor Says - This plant likes a big boost of nutes during early Veg

Any help would be appreciated.

 

[Legalize09]

in my op[inion it does not look like N deficiency...N def. starts yellowing at the ends then works its way to the rest of the leaf. also it does not look like nute burn either. ive seen this kind of thing on other peoples journals and around this site... but i do not know what it is... you should check this out Cannabis Plant and Pest Problem Solver - Pictorial