That may be the problem Im having with this TD, the bud Im trying to reverse is phat! Ive started just dunking the whole end of the branch in a 1quart jar filled with CS but it barely fits. I should have done one of the small branches instead of one of the main ones maybe, and starting with 10ppm CS was a bad idea also. Im using a low voltage power supply to make my cs, its 5v at 700mA. Takes a couple days for it to get to 20ppm but its a nice yellow color and looks good in low light using a flashlight through it, like you would do with a laser pointer. I also strain the CS using a coffee filter to get out any floating junk, or sediment at the bottom. Ive noticed that CS is hell on spray bottles, Ive gone through 3 already, the spring parts start sticking and it makes them about worthless.