pH Down 25% Phosphoric Acid - 5 Gallons DUCTWORK and includes a mounting kit

and includes a mounting kit

SOLAR SYSTEM 550

Works for all Hydrofarm reflectors

It is integrated with a high-performing motor that operates quietly and efficiently

pH Down 25% Phosphoric Acid - 5 Gallons DUCTWORK and includes a mounting kitpH Down 25% Phosphoric Acid is a clear, colorless, and odorless liquid with a sour taste. As a strong acid, it is commonly used across industries for precise pH adjustment and cleaning applications. Uses: Primarily used as a pH adjuster in water treatment systems, food and beverage processing, and metal cleaning. Its also effective at removing rust and scale from metals and concrete surfaces. Industrial Applications: Used to neutralize alkaline