what is the additive and what is in it? Some additives are specially designed to be used till the end (e.g. Advanced's Final Phase) which is designed to flush the plant without starving it.
Cornelius Reviewed by Cornelius on . Need help with additives and flushing Hey I have a question. I am using a additive kinda like a booster that the instruction says use last 2 week of harvest. I would like to use flushing also which is they say use last 5 days of harvest. So do i use the booster the last 2 week right before flush or can i use the boost for last 2 week and on the last 5 day of the two week i flush with the booster. Rating: 5