Seachem - Marine Buffer Liquid
Liquid Marine Buffer will safely raise marine pH to 8.3 while adjusting alkalinity. It will not raise pH above 8.3 even if inadvertently overdosed.
Liquid Marine Buffer contains a balanced blend of bicarbonate, carbonate and borate salts designed to raise pH and restore disrupted buffer systems to the proper balance.
Use Seachem’s MultiTest Marine pH & Alkalinity to check pH and total alkalinity.
Liquid Marine Buffer shares the same blend as Marine Buffer powder; thus, it confers the same benefits. It is a blended buffer that drives and holds your pH at 8.3 because of the blend. The pK of Liquid Marine Buffer is actually slightly higher than 8.3 in order to combat the influx of bicarbonate at every water change.