Aqua One pH Up – Water Conditioner for Freshwater Aquariums
Aqua One pH Up is a water conditioner designed to safely raise pH levels in freshwater aquariums. Ideal for fish species that prefer alkaline water conditions, this easy-to-use formula helps create and maintain a stable environment to support fish health and wellbeing.
Key Features
- Safe and effective pH elevation for freshwater tanks
- Designed for fish species that thrive in alkaline water
- Easy to mix and apply directly to water
- Helps stabilize pH levels to promote fish health
Usage Instructions
Follow the recommended dosage on the label. Add the conditioner to the water before introducing new fish or during water changes. Mix thoroughly and allow to sit for 15 minutes before use.
| Parameter | Value |
|---|---|
| Form | Liquid |
| Volume | 100ml per bottle |
| Target pH Range | 6.5 to 8.0 |
| Compatible With | Freshwater fish species |
FAQ
Can Aqua One pH Up be used in saltwater tanks?
Please contact customer service
How long does it take for Aqua One pH Up to raise pH levels?
The effect is typically visible within 15 to 30 minutes after mixing and application, depending on tank volume and initial pH.
Is Aqua One pH Up safe for all fish species?
It is safe for fish species that prefer alkaline water conditions. Always check compatibility with specific species before use.

Lucas Hudson –
Used Aqua One pH Up to adjust pH for my betta fish, which prefers slightly alkaline water. The product worked well and made a noticeable difference in water stability. Easy to mix and no fish showed signs of stress after use.
Adam Campbell –
Helped raise pH in my community tank after a water change. The instructions were clear and the product mixed smoothly. My fish stayed active and healthy after application.
Victoria Stewart –
Great product for maintaining stable pH. I used it during a water change and saw a steady increase in pH over a few hours. No fish behavior changes observed.