The flush seemed to re-energize them so I'm satisfied. Plus @ 2 tap per gal, and each plant calling for 2 to 3 flushes per grow its cheep and goes a long way... its saporin, witch I think is a sap based soap, and molasses (tell by the smell). Ill stick with my. Fox farm until I start making my own, or eye witness better or equal results with something cheaper. I don't get out much but copy down the ingredients and search for something similar at whallie world and get back to me. Maby something like the big bloom, cause that shit runs out too fast. F.F. should have made the bottle sizes fifteenth so everything runs out at the same rate. But Ill prollie get more cause I haven't even started on making a compost bin.