I'm using same application rate in veg except I foliar. I did a feed in flower with it at the same rate cause I noticed that bud factor x by advanced is running "willow bark extract" weeks 1-6 which we all know is aspirin and I've had a lot of people at the shop report that ammendment is the key to bringing AN lineup together and getting the most potency out of their buds. The ammendment is pretty expensive so I find it a little funny that it's main ingredient is so cheap but I decided to give it a go and feel like the frost is stacking on and they can handle a lot of abuse lol