Hello Man.. Believe me You will not solve any Nitrogen def from using any of the FF Bloom Boosters. Make a long story short I received 6 sets of OpenSesame,BeastieBloomz and Cha Ching... The stuff Works Ok with Mixed results on various strains but always causes extreme yellowing IMO. I only use the ChaChing after experimenting with all three for a year.. It packs on weight and trichs but its hard to control
.. I think the Open Sesame is useless..:hippy: d:rastasmoke: