TNB pH UP 1 lb bag Garden Testing used as a top dress

used as a top dress around established plants or steeped to make a potent liquid solution

Mykos is a beneficial additive

higher quality

Derived from dolomite limestone

TNB pH UP 1 lb bag Garden Testing used as a top dressUsing 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