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pH down

Hydro Nutrients pH Adjustment Solution

The Key to Optimal Hydroponic Performance

Maintaining a balanced pH is essential for maximising nutrient availability and ensuring healthy plant growth in hydroponic systems.

To achieve the ideal pH range of 5.8 – 6.5, use our premium pH Down Solution. Specially formulated to safely and effectively lower pH levels, it helps create the perfect environment for optimal nutrient uptake and vigorous plant development.

Our highly concentrated formula works quickly and efficiently, making fine adjustments simple and precise.

Why pH Control Matters

When pH drifts outside the optimal range, plants struggle to absorb essential nutrients — even when they are present in the solution. Maintaining correct pH ensures:

  • Improved nutrient availability
  • Stronger root development
  • Healthier, more vigorous growth
  • Increased overall performance
     

Ingredients

Citric Acid 50%

DIRECTIONS: 

Adjust pH as accordingly.

Mix all additives and nutrients into reservoir.

Check pH

Add small amount of pH down to reservoir, mix well, test pH again.

Repeat if required until desired pH is reached.

Keep note of amount used for future pH adjustments

pH up

Hydro Nutrients pH Adjustment Solution

The Key to Optimal Hydroponic Performance

Maintaining a balanced pH is essential for maximising nutrient availability and ensuring healthy plant growth in hydroponic systems.

To achieve the ideal pH range of 5.8 – 6.5, use our premium pH up Solution. Specially formulated to safely and effectively raise pH levels, it helps create the perfect environment for optimal nutrient uptake and vigorous plant development.

Our highly concentrated formula works quickly and efficiently, making fine adjustments simple and precise.

Why pH Control Matters

When pH drifts outside the optimal range, plants struggle to absorb essential nutrients — even when they are present in the solution. Maintaining correct pH ensures:

  • Improved nutrient availability
  • Stronger root development
  • Healthier, more vigorous growth
  • Increased overall performance
     


INGREDIENTS: Potassium Carbonate 600gm/l

DIRECTIONS: 

Adjust pH as accordingly.

Mix all additives and nutrients into reservoir.

Check pH

Add small amount of pH up to reservoir, mix well, test pH again.

Repeat if required until desired pH is reached.

Keep note of amount used for future pH adjustments

AVAILABLE IN 250ML, 1L

From base nutrients to targeted additives, Hydro Nutrients products are engineered to support strong vegetative development, efficient nutrient transport, and high-quality floral output — while maintaining system stability and repeatable results.

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