Yo, Ferengi -
Why do we need to avoid using Superthrive during flowering????? Is this gonna turn into a big "whoopsie" for me?
I just found this:
Superthrive is simply Vitamin A,B,C,D,E and K with IBA and 1-Naa, two hormones that control elongation and can be used to promote rooting. The rest of the solution is water.
Superthrive is real handy for cloning, but don't overuse it as the 1-NAA becomes inhibitory if too much is used, in other words it stops the plants rooting. IBA also causes elongation in flowering, it leaves the buds with large gaps where there should be pungent female flowers, don't use it ever during flowering for this reason.