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Home » Saltwater Aquarium Supplies  » Additives & Supplements  » pH / KH Buffers  » Dry / Powder Supplements  »  Seachem Laboratories Reef Buffer
Seachem Laboratories Reef Buffer

Seachem Laboratories Reef Buffer

Average Rating 5 4
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Seachem Laboratories Reef Buffer Information

Product Manuals & Documentation

Seachem Reef Buffer ™ is intended primarily for use in a reef system where the maintenance of a pH of 8.3 is often difficult. When used as directed Reef Buffer™ will raise the pH of your reef system to 8.3 without fear of accidentally overshooting the pH to a dangerous level. Reef Buffer™ will also raise carbonate alkalinity. Reef Buffer™ is a blended product and is not just sodium carbonate. Reef Builder™ should be used to raise alkalinity when pH is not a problem. Use Seachem`s MultiTest: Marine pH & Alkalinity™ to check pH and total alkalinity.


1Kg treats 32,000 L (8,000 gallons).

Manufacturer Info

Seachem Laboratories, Inc. was established in 1980 by Dr. Leo G. Morin. Seachem moved into a state of the art 110,000 square foot facility in Madison, Georgia marking their 25th anniversary in the industry in 2005. This facility includes production and research laboratories, manufacturing, inventory, shipping, and office space.

Seachem Laboratories Reef Buffer Reviews

Average Rating
(4 reviews)
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Reef buffer

Reviewers Rating Excellent!

Posted: 9/3/2014 from Staten Island, NY UNITED STATE
5.0 5
Experience Level: Intermediate

Comments: Very good product I recommend it. It Works fast. Marine depot has a good team of workers. They explain and guide you through every Question you have. Also they ship their products out Quickly and we'll packaged.

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Saltwater ph buffer

Reviewers Rating Excellent!

Posted: 8/15/2012 from MERRITT ISLAND, FL UNITED STAT
5.0 5
Experience Level: Expert

Comments: It's a great product even if you have fish only system and it is good for buffing the pH all the way up to 8.3 and nothing more. This product is better than the Fish only version because it has Everything that is needed for the Live Rock even though you are using a fish only system.

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Algae Eradication

Reviewers Rating Excellent!

Posted: 7/28/2012 from ST JAMES, MO UNITED STATES
5.0 5
Experience Level: Intermediate

Comments: Having a heavy hand with feeding my fish and corals left me with a not so happy algae problem. Seachem Buffer has quickly brought up the ph and alkalinity levels to the point that the algae is fairly dissolving from the rocks and can be easily vacuumed or manually picked out of the tank. I am very pleased with the results. The buffer is easy to use and now is part of my daily maintenance to return to the beautiful tank I used to have and always envisioned. I would also recommend using a media reactor with Phosban/GFO to complete the attack against the mossy tank syndrome.

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Seachem Laboratories Reef Buff

Reviewers Rating Excellent!

Posted: 5/15/2012 from YUMA, AZ UNITED STATES
5.0 5
Experience Level: Expert

Comments: Excellent product! Easy to use, maintains pH and dKH. Works best when alternating with Seachem's Reef Calcium.

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