Central Coast Garden pH Down solution consists of a 75% concentrated Phosphoric Acid solution making it the most concentrated pH adjuster on the market. Perfect for commercial applications, this maximum strength pH Down quickly lowers pH levels with its gentle, but very strong formula. pH levels outside recommended ranges can lead to nutrient lockout and nutrient deficiencies resulting in stunted growth and poor appearance. Minimize problems and maximize your plants' full potential.
- 75% Phosphoric Acid
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