Ventana Plant Science pH UP offers exceptional control and stability for your hydroponic growing system. This ultra-concentrated solution contains 45% horticultural-grade potassium hydroxide (KOH), effectively raising and stabilizing nutrient solution pH to optimal levels for plant health and nutrient uptake. Available in convenient 1-gallon, 5-gallon, and industrial 55-gallon drum sizes for growers of all scales.

Safety Information:

• Highly caustic; may cause severe burns or blindness.

• Always wear laboratory-rated safety goggles, thick butyl gloves, protective coat, and a NIOSH-approved chemical respirator when handling.

• If exposed to eyes, flush immediately with water for at least 15 minutes and seek medical assistance.

Storage and Handling:

• Keep container tightly closed in a cool, dry, and well-ventilated area.

• Store away from heat sources, sparks, flames, and hot surfaces.

• Consult MSDS for additional details.

HAZMAT Shipping and Handling. The 55-gallon ships Freight Hazmat, while the 1-gallon and 5-gallon sizes ship ground hazmat (Saving you on shipping costs!).