Hydroponics pH Up and Down – Precision pH Control for Optimal Growth

Achieving the correct pH level in your growing media is critical to the success of plant development and nutrient uptake. This pH Up and Down set is the ideal solution for adjusting and maintaining optimal pH levels in nutrient-rich plant tissue culture media. Supplied in convenient 250ml bottles, these solutions allow hobbyists and advanced growers alike to keep their systems finely tuned. Whether you're growing herbs, leafy greens, or conducting plant tissue culture experiments in a non-specialised setup, reliable pH control is essential for consistent results.

Why pH Balance Matters in Hydroponics and Home Labs

In tissue culture and other soil-free growing systems, plants absorb nutrients directly from the media. However, if the pH level is too high or too low, nutrient availability becomes restricted, leading to deficiencies and stunted growth. Our pH Up (alkaline solution) raises the pH of your nutrient solution, while the pH Down (acidic solution) lowers it. These solutions are especially helpful in home laboratory settings where even minor pH fluctuations can have a significant impact on sensitive plant cultures.

Easy-to-Use and Suitable for a Range of Applications

These pH adjusters are suitable not just for tissue culture, but also for hydroponics, aquaponics, general gardening, and educational experiments. Application is simple: just add small amounts of the solution to your nutrient mix, test with a pH meter, and repeat until the desired level is reached.

Key Features:

• Ideal for hydroponics, aquaponics, and plant tissue culture media
• Adjusts pH quickly and accurately
• Supplied in 250ml easy-pour bottles
• Supports healthy nutrient absorption
• Helps maintain consistent growing conditions

Trusted by UK Home Growers

Whether you're managing a small hydroponic kit or experimenting with tissue culture techniques, UK growers trust this pH control set to stabilise conditions and maximise plant vitality. Ensure your nutrient solution stays within the ideal range (typically pH 5.5–6.5) and give your plants the best chance of thriving.

Please Note: While not specifically designed for plant tissue culture, this product is widely used by hobbyists to maintain clean, pH-balanced environments suitable for plant propagation.