molasses, tiger bloom, flushing

i use an ag classic 7. how much tiger bloom should i use to feed? and can i use organic sugart the same way?

also, how often should i flush with plain water?

i usually fill the reservoir, add 2 tablets. when reservoir is about 1/2 empty, i fill with plain water. when it is 1.2 full again i do the same thing

here is a fox farms feeding schedule for hydro. im not familiar with it i use soil.
http://www.4hydro.com/nutrients/manuals/foxFarmHydro.pdf

just in case you want to look at it, here is the feeding schedule for soil. im using at half strength for now until i see how it goes.
http://www.foxfarmfertilizer.com/soilfeed.pdf