pH Up and Down 32oz



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4+ Units


10+ Units


25+ Units


The Atlas Scientific pH Up and Down is simple to use and straight to the point. Use this product sparingly.

Before you begin adding pH up and down to your water or soil, test the pH to confirm that you need to raise or lower the pH level.

• Great for Aquaponics and Hydroponics
• One 1L (32oz) pH Up and One 1L (32oz) pH Down
• This hydroponic solution does not need to be diluted.
• Use 15mL (1 tbsp) per gallon or 3ml per Liter
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