Original: $10.01
-65%$10.01
$3.50The Story
Maintain the perfect water balance in your aquarium with API pH Up, a safe and effective solution designed to raise the pH level of freshwater and saltwater tanks without harming fish or plants.
Key Features:
- Adjusts pH Safely: Increases pH levels gradually to create a healthier aquatic environment.
- Non-Toxic Formula: Free from phosphates, ensuring it won’t cloud water or encourage algae growth.
- Protects Fish Health: Prevents stress caused by unstable or unsuitable pH levels.
- Versatile Use: Suitable for both freshwater and saltwater aquariums.
- Easy Application: Comes in a 4 oz bottle with simple dosing instructions for quick adjustments.
Ingredients:
- Sodium hydroxide solution (pH adjuster)
- Deionized water
Usage Instructions:
1.     Test aquarium water pH before use.
2.     Add 1 ml per 10 gallons of water to raise pH gradually.
3.     Wait 24 hours, re-test pH, and repeat if necessary.
4.     Always adjust pH slowly to avoid stressing aquatic life.
Why Choose API pH Up?
A trusted solution from API, this formula provides a simple way to keep aquarium pH levels balanced, ensuring a safe, stable, and thriving environment for fish and plants.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Maintain the perfect water balance in your aquarium with API pH Up, a safe and effective solution designed to raise the pH level of freshwater and saltwater tanks without harming fish or plants.
Key Features:
- Adjusts pH Safely: Increases pH levels gradually to create a healthier aquatic environment.
- Non-Toxic Formula: Free from phosphates, ensuring it won’t cloud water or encourage algae growth.
- Protects Fish Health: Prevents stress caused by unstable or unsuitable pH levels.
- Versatile Use: Suitable for both freshwater and saltwater aquariums.
- Easy Application: Comes in a 4 oz bottle with simple dosing instructions for quick adjustments.
Ingredients:
- Sodium hydroxide solution (pH adjuster)
- Deionized water
Usage Instructions:
1.     Test aquarium water pH before use.
2.     Add 1 ml per 10 gallons of water to raise pH gradually.
3.     Wait 24 hours, re-test pH, and repeat if necessary.
4.     Always adjust pH slowly to avoid stressing aquatic life.
Why Choose API pH Up?
A trusted solution from API, this formula provides a simple way to keep aquarium pH levels balanced, ensuring a safe, stable, and thriving environment for fish and plants.





















