The probl;em with a salt water purge is the sodium. I have problems keeping my sodium in the acceptable range as is with all the salt they add to food these days. I use a salt subs and still have a little over the recomended amount of sodium.

Jake, eat your veggies, not just spinich. I usuly have 10-20g of fiber just from food. I've found that cooking with psyllium husks can raise that to 30. It is also alot easier then trying to drink down the darn things when I do drink them I put them with a little soy milk.