I am looking at toping the burnt part of my plant off now. I am wondering if it would be a bad idea to add some superthrive during the next watering to help with the new growth.
I have never heard of a bad time to add it unless you are flushing before the final cut. Should help with the stress level and ensure a good supply of minerals in the soil. I will usually a couple times in a grow just to ensure the minerals are good