im using the bio-bizz range,
including all mix soil, bio-grow, bio-bloom and topmax and molasses,
been using it for the last year and a half and the plants are loving it.
Dynagro Foliage, Protekt, Mag Pro, Bloom, Jack's Classic Blossom Booster, Acid Special, Orchid Special, Fox Farm's Big Bloom, Neptune's Harvest Liquid Kelp....at various times in various ratios