Intense Nutrients - Ph Down Ultra (Ph down)

Intense Nutrients are proud to offer an unrivalled pH Down formula which sets the new standard in pH regulation.

pH Down Ultra is an NPK-neutral acid formula for rapid, stable pH adjustment. Unlike traditional acids, it won't spike phosphorus or nitrogen levels, while outperforming citric acid with longer-lasting stabilisation.

CONTAINS: Methanesulfonic Acid.

DIRECTIONS FOR USE: Add small amounts to reservoir, mix, and repeat until desired pH is reached.