pH Up 25% NaOH - Case of 12 QuartspH Up 25% NaOH is a concentrated solution of sodium hydroxide (NaOH), commonly known as caustic soda. It is a clear, colorless liquid with a high pH and is widely used to raise pH levels in both agricultural and industrial applications. Uses: This solution is primarily used to adjust the pH of acidic soil and water in agricultural environments. It promotes healthier plant growth and better nutrient absorption. Its also used to balance the pH of