API pH Up - 118mL

Keeping the right pH is an important part of maintaining a healthy freshwater aquarium. API pH Up is a liquid pH-raising solution designed to help increase aquarium pH when your water is testing lower than the level suited to your fish.

Different fish have different pH preferences. Many community tropical fish do well around neutral pH, while goldfish and many livebearers generally prefer a higher pH. On the other hand, some Amazonian fish, including neon tetras and angelfish, prefer more acidic water.

API pH Up can be used when setting up a new aquarium, adjusting water conditions or when making water changes. It is safe for fish and aquarium plants when used as directed.

How to use API pH Up

Always test your aquarium water before adjusting the pH. Using an API pH Test Kit, determine your current pH before adding the product.

To raise pH, API recommends adding ½ teaspoon (2.5mL) for every 95 litres (25 US gallons) of aquarium water. Test the pH again before adding another dose.

Some fish can be sensitive to rapid changes in pH, so adjustments should be made gradually. Changes greater than 0.2 pH within 24 hours should be made with particular care.

Why does aquarium pH change?

Your aquarium water can change over time due to factors such as fish waste, uneaten food and the addition of tap water. Regular testing helps you keep an eye on your water conditions and decide whether an adjustment is actually needed.

For best results, test your aquarium pH regularly and make gradual adjustments when required.

Frequently Asked Questions

What does API pH Up do?
API pH Up raises the pH of freshwater aquarium water, helping you adjust water conditions to better suit the fish you keep.

How do I use API pH Up?
API recommends adding 2.5mL for every 95L of aquarium water, then testing the pH again before adding another dose.

Can API pH Up be used with fish and plants?
Yes. API pH Up is designed for freshwater aquariums and is safe for fish and aquarium plants when used as directed.

How often should I test aquarium pH?
Regular testing is recommended, with weekly pH testing helping you monitor changes in your aquarium water.

Should I raise my aquarium pH if it is below 7?
Not necessarily. The ideal pH depends on the fish you keep, and a stable pH that suits your fish is generally more important than trying to achieve a particular number.

Wonderworld Tip

Don't adjust your aquarium pH just because it isn't exactly 7.0. Different fish have different requirements, and stability is important. Test your water first, check what pH your fish actually prefer, and make gradual adjustments when needed.

If you're unsure what pH is right for your aquarium, come in and have a chat with us at Wonderworld Aquarium & Pet Centre. We're happy to help you work out what your fish need.

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