Seachem Laboratories Reef Buffer Aquarium Water Treatment, 2.2 lb

Maintaining a stable pH in a reef aquarium is one of the trickier parts of the hobby, and Seachem Laboratories Reef Buffer is made to take the stress out of it. This larger 2.2 lb container is intended primarily for reef systems, where Seachem notes a pH of 8.3 is often difficult to hold. With a generous supply on hand, you can keep your dosing routine consistent for the long haul instead of running short between trips to the store.

• Formulated to raise the pH of your reef system to 8.3, the benchmark many reef keepers target in a marine tank.
• Used as directed, Seachem says it raises pH without fear of accidentally overshooting to a dangerous level, giving you peace of mind while dosing.
• Also raises carbonate alkalinity, so you support two essential parts of reef chemistry in one step.
• A blended product and not just sodium carbonate, which is how Seachem sets it apart from basic additives.
• Pairs with Reef Builder, which Seachem suggests for raising alkalinity when pH is not a concern.
• The 2.2 lb size is ideal for larger reef tanks or keepers who dose regularly and want fewer reorders.
• Built specifically for the demands of a reef system rather than a general aquarium water treatment.
• Works alongside Seachem's MultiTest: Marine pH and Alkalinity so you can confirm your readings before and after each dose.
• Comes from Seachem Laboratories, a brand reef and marine hobbyists rely on for water care.
• Helps you provide the steady, well-buffered conditions your corals and marine life depend on.

Start by testing with Seachem's MultiTest: Marine pH and Alkalinity, then dose Reef Buffer as directed to move your pH toward 8.3 while also raising carbonate alkalinity. If pH is already in range and you only need to lift alkalinity, Reef Builder is the better pick so you avoid pushing pH too high. Used carefully and per the label, this 2.2 lb supply of Reef Buffer helps you keep your reef on an even keel for months of healthy, thriving aquatic life.