Central Coast Garden Products Buffer pH Down 75% Phosphoric Acid 1 quart 1 liter 1/ each

price per unit: liter & gallon

75% Phosphoric Acid solution quickly lowers pH levels.

Like our pH Up, our pH Down is the most concentrated on the Market.

PH levels outside recommended ranges can lead to nutrient lockout and nutrient deficiencies resulting in stunted growth and poor appearance. Control pH levels, minimize problems, and maximize your plants full potential with Central Coast Garden Products pH Down adjuster.

Directions

Start out with .25 milliliter per gallon. Wait 5 to 10 minutes, and test your water again. If needed, use .25 mL of pH Down to adjust the pH to a favorable range. You may need additional pH Down if you have hard water. Use pH Down to maintain the optimum pH level.