I have been adding carbohydrates in flower and I think it helps a lot in supplying the hydrocarbons the plant needs to build carbon chain organic terps. I went through a quart of "Bluegold suprcarb" this run, and I think it helped. Have a gallon coming. Also added "Mammoth P". Soil in bags on a SWICK. Not sure what ha stuff will do to the soil when it is amended and it cooks for the next run.