im using Supernatural brand Bud Blaster its 1-52-31

Total Nitrogen (N).................1%
1.0% Ammoniacal Nitrogen
Available Phosphate (P205).....52%
Soluble Potash (k20)..............31%

And i have clearex flushing solution.

It says to use when the flowers are in the ripening stage so im guessing thats the final week or so plus my hydro store guy told me to use it in the 2 final wk?
wowdoughboy Reviewed by wowdoughboy 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