Use both FoxFarm Big Bloom and Tiger Bloom together. Big Bloom is to be used in conjunction with Grow Big (For Veg) as well as Tiger Bloom (For Bloom).
You can also get the other tri pack for Bloom, which is open sesame, beastie bloomz and cha ching.
Get yourself a FFarm feeding schedule for SOIL or HYDRO and start your plants off at a 1/4 strength and then move up from there. As to let the plants adjust and not burn.
I like FF products personally, others have different opinions but such is life.
Hope this helps you out some.