Feeding molasses??

I've heard a lot of good things about using molasses water during blooming. I'd like to use it for the next week or two before I go to straight flushing. How much molasses do I use, and does anyone have any other advice or experience with using it they'd like to share?

I use 1 tsp/ gal. every 3 or 4 waters/ feeds, but I used to do it every water until somebody mentioned that TOO much might leave a taste, but I never had that problem.
I've never done a side by side to compare, so I can't say.

I use molasses roughly at the third week of flowering at a rate of 2 tbs/ gal H2O. I use it in the watering cycle because I use synthetics. I stop using it when I am about to flush and the flushing period is two weeks for me. Fyi be diligent about monitoring your ph because molasses can drop it alot.