Gold Buffer™ 300g
Gold Buffer™ maintains the ideal pH for goldfish (7.2–7.8).
- Non-phosphate buffer
- Will not promote algae growth
Overview
Gold Buffer™ is a non–phosphate buffer that will maintain the ideal pH for goldfish while not enhancing algae growth. Depending on dosage, Gold Buffer™ raises pH and buffers between 7.2 and 7.8. It is gentle, safe, and enhances the freshwater environment. Contains sodium, potassium, magnesium, and other bicarbonate salts. For dechlorination use Gold Basics™. For further goldfish environment enhancement, use Gold Trace™ to restore the proper level of trace elements and feed NutriDiet® Goldfish Flakes for thriving, healthy goldfish.
| Specification | Value |
|---|---|
| Product Type | Buffer |
| Target pH Range | 7.2–7.8 |
| Phosphate Content | None |
| Key Ingredients | Sodium, potassium, magnesium, bicarbonate salts |
| Use Case | Goldfish aquariums |
FAQ
Can Gold Buffer™ be used in tanks with other fish species?
Gold Buffer™ is specifically formulated for goldfish and maintains a pH between 7.2 and 7.8. It may not be optimal for other fish species with different pH requirements. Please check compatibility with your specific fish before use.
Does Gold Buffer™ affect water hardness?
Gold Buffer™ primarily stabilizes pH and does not significantly alter water hardness. It contains bicarbonate salts, which may slightly influence alkalinity, but it is not designed to adjust general hardness.
How often should Gold Buffer™ be added?
The frequency depends on water conditions and tank size. Add according to the pH fluctuations in your tank. Follow the dosage instructions based on water volume and pH changes.

Maria Rampling –
My goldfish have been thriving since I started using Gold Buffer™. The pH stays stable between 7.4 and 7.6, and I haven’t seen any algae growth. The water feels cleaner and the fish seem more active. Easy to use and no visible side effects.
Emily Avery –
I used it once a week after a pH drop. It worked well to stabilize the water. My goldfish are calm and healthy. I still use Gold Trace™ for trace elements, but this buffer is a solid addition to the routine.
Alison Wallace –
After switching from a regular buffer, I noticed less algae and more consistent pH. The product is clear, easy to mix, and doesn’t leave any residue. My tank environment feels more balanced now.