how do u test your hairs ph?
Dread Products
well you could try to do it similar to the way we do it in the hort trade. get your dreads saturated (but not dripping), set aside enough water so that some will run out (shouldn't take too much, a cup or two maybe), and test the pH of it to make sure its pretty close to neutral. pour it through your dreads and collect as much runoff as you can, then test that. Those cheap little pH sticks should work well enough to get a general idea, unless you want to spend a bunch of money and go all high tech lol. I don't know if it works for dreads, but thats the "proper" way to test for soil pH anyways.