Hydroplex anyone?

When I was at the local shop today they gave me a free bottle of Batanicare hydroplex. 0-11-6 Does anyone have any experience with this? Dosage is 2-5 ml per gallon.

Got a little free bottle from my store, too. I'll start flowering next week and will try it once it's time.

Im at about 5 weeks of flowering. Im gonna give her a dose now and see if It helps pack more on before fushing and then harvest