someone told me just to puts some table sugar in my water and just let it dissolve and it was the same thing. i don't think so. need advice.
There is evedence to support you......
The ripening of cannabis flowers can be accelerated by addition of a tablespoon of sugar per gallon of nutrient solution. Do not use this treatment during the initial stages of the flowering cycle, because flowering will be delayed instead
Which in turn would be a similar timing for Molassis.
Ref: ALL ABOUT HEMP--- Hemp farming handbook