TNB pH UP 1 lb bag

Using all natural ingredients derived from Potassium Hydrogen Carbonate, TNB pH Up offers a non-caustic and innovative way to increase pH (potential hydrogen) levels in liquid fertilizers. This granular product is both easy and economical to use - simply add a small amount to your water and you're ready to go. Maintaining the proper pH in the water going to your plants allows for optimal nutrient availability and lush, healthy plants.

• Won't harm beneficial bacteria
• Suitable for use in hydroponics and aquaponics
• Non-caustic and contains no harmful chemicals