FAQ: What is the difference between Seachem Neutral Regulator®, Discus Buffer®, Alkaline Buffer™, and Acid Buffer™?

Neutral Regulator® and Discus Buffer® are phosphate based buffers providing a very strong and stable buffering system. Alkaline Buffer™ and Acid Buffer™ are non-phosphate buffers, which although less stable than a phosphate buffer, are ideal for the planted aquarium where high phosphate levels would lead to an algae problem.