I always use less than whats recomended.That tiger bloom has the right level of nitrogen.I use earth juice,fox farm,pure blend,Advanced Nutes and all kinds of supplements.I like to go organic but I feed with AN Hammerhead twice during mid flower with unreal results.Ive grown two plants side by side useing AN and FF and you could not tell the difference in taste if flushed right.I grow in dirt and it does not affect the taste like hydro.I also have 4 DWC buckets growing now and they have outgrown my dirt plants by far with a whole lot less of a mess. ..................Peace