It Cusion The Blow....
a: Buffer ~
b: pillow
What: "You are fighting a buffer. you need to break the buffer in order to drop the pH and not have it rebound. The buffer is like a pillow which protects the solution from taking wild pH swings. It is the KH (carbonate hardness) not the GH (generall hardness) that is givng you trouble"
Useful?
Writer: FR33MASON
LCC:
Where:
Date: Jul 17 2013 7:51 PM
# 3380 Critique Analogy