pH regulator | Terra Aquatica | pH down

Liquid to lower the pH value

Features:

• Nothing benefits plants like an optimal pH value. A high pH promotes cation uptake, a low pH promotes anion uptake: the set value is always a compromise between two extremes. A range of 5.5 to 6.5 is usually recommended. We recommend a value in the lower range of 5.5 to

Application:

• Add the required amount to the water or nutrient solution. Measure the pH value again and correct if necessary.

Download:

• Safety data sheet Terra Aquatica pH

Suitable:

  
Coco  Hydro  Soil    

Ingredients:

• Nitric acid < 3%
• Phosphoric acid < 10%
• Nitrate nitrogen = 1%
• Phosphoric acid hydride = 5%

Danger warning:

• contains nitric acid. Causes severe skin burns & serious eye damage | Wear protective gloves, eye protection, face protection, protective clothing
• Read the instructions and hazard warnings carefully before use 

Product description from manufacturer:

Reliable pH control and buffering for hydroponics, coir and soil

Terra Aquatica pH- can do more than just a pure acid: it makes an important contribution to the nutrient balance of the solution.

To produce Terra Aquatica pH-, we combine the strengths of three acids, which are usually used individually in hydroponics, which has disadvantages, into a balanced mixture that only has advantages.

With Terra Aquatica pH-, phosphoric and nitric acid take on the main task of regulating the pH value at the beginning. Their ratio is adjusted so that it has no influence on the N/K ratio in the growth and flowering phases and no residues form on the tank surface, which happens with phosphoric acid alone in hard water. Then biological citric acid takes over. Thanks to its buffering effect, it compensates for any pH fluctuations that occur over time, keeps the nutrient solution stable and compensates for excess calcium in areas with hard water.