Aquarium accessories Reef Buffer 300 g

Increases KH with minimal impact on pH. Does not reduce pH. Does not deplete calcium, magnesium or strontium. Reef Builder increases KH with no immediate impact on pH. With long-term use, it stabilizes at pH 8.3. Used as directed, Reef Builder does not deplete calcium, magnesium or strontium, which generally tend to precipitate with increasing alkalinity. Reef Builder and Reef Buffer can be used together. Use Reef Builder to increase alkalinity without affecting pH. Use Reef Buffer to increase alkalinity and pH. 300 grs treats 16000 l.