- Vendor: API
API P.H. Down - 120ml
Product description
API pH Down 118ml β Effective pH Reducing Solution for Freshwater Aquariums
Maintain the ideal pH balance in your freshwater aquarium with API pH Down, a fast-acting and safe solution designed to lower aquarium pH to the desired level. Proper pH control is essential for the health and wellbeing of your fish and aquatic plants, as different species require specific pH ranges to thrive.
Whether you are setting up a new aquarium, performing water changes, or correcting pH fluctuations caused by fish waste and uneaten food, API pH Down provides an easy and reliable way to reduce alkalinity and create a more acidic environment.
Key Benefits:
- Lowers aquarium pH to achieve optimal conditions for fish and plants
- Fast-acting and colourless formula that does not cloud or discolour water
- Safe for freshwater fish and aquatic plants
- Phosphate-free and nitrate-free to prevent algae growth
- Ideal for adjusting pH when test kits indicate levels are too high
Usage Recommendations:
- Use when setting up a new aquarium, changing water, or addressing water chemistry issues
- Test aquarium pH regularly to monitor and maintain appropriate levels
- Suitable for a wide range of freshwater species, including Amazonian fish, goldfish, livebearers, and tropical community fish
Keep your aquarium environment balanced and healthy with API pH Down, the trusted solution for effective and safe pH reduction.
Have a question?

API P.H. Down - 120ml