Aquavitro Eight.Four – 350 ml
Many competing buffers for reef aquaria are simply sodium bicarbonate. Such buffers have a pK of only 8.0 in saltwater and are unable to maintain a pH above 8.0. The low buffering pK is due to the low carbonate/bicarbonate ratio.
Aquavitro Eight.Four provides a properly balanced carbonate/bicarbonate buffer system with an industry-leading pK of 8.6, making it easy to maintain a stable pH between 8.3 and 8.5. A higher pK enhances the buffer’s ability to counteract acidic sources in the water. Eight.Four safely raises marine pH while adjusting alkalinity.
It contains a concentrated, balanced blend of bicarbonate and carbonate salts designed to restore disrupted buffer systems and increase carbonate alkalinity.
| Specification | Value |
|---|---|
| Volume | 350 ml |
| pK | 8.6 |
| Primary Function | Stabilize pH and alkalinity in marine aquariums |
| Buffer Type | Carbonate/Bicarbonate blend |
FAQ
What is the pK value of Aquavitro Eight.Four?
The pK value of Aquavitro Eight.Four is 8.6.
How does Eight.Four differ from sodium bicarbonate-based buffers?
Eight.Four features a balanced carbonate/bicarbonate ratio, providing a higher pK of 8.6 compared to sodium bicarbonate buffers with a pK of 8.0, which improves pH stability in marine aquariums.
Does Eight.Four increase alkalinity in the aquarium?
Yes, Eight.Four raises marine pH while adjusting alkalinity by increasing carbonate levels.
Carol Parsons –
I’ve used several pH buffers before, and Eight.Four has been the most stable. My reef tank’s pH stayed consistently between 8.3 and 8.4 for weeks without fluctuations. The instructions were clear and the product mixes well into the water. No more frequent adjustments.
Benjamin Graham –
After switching from a sodium bicarbonate buffer, I noticed less pH swings. The pH stayed steady even during water changes. It’s a bit more expensive, but the performance is worth it for reef tanks.
David Wilson –
My tank had a history of pH drops after feeding. Since adding Eight.Four, the pH has remained stable. The carbonate/bicarbonate balance seems to work well with the natural chemistry of my reef system.