Reef Complete® is a concentrated optimized blend of ionic calcium designed to restore and maintain calcium to levels found in natural seawater without affecting pH (formulated at pH 8.3).

Marine Buffer™ will safely raise marine pH to 8.3. It will not raise pH above 8.3 even if inadvertently overdosed. Marine Buffer™ is a blended product and is not just sodium bicarbonate or sodium carbonate, commonly sold as a substitute.

Reef Carbonate™ is a concentrated (4,000 meq/L) optimized blend of carbonate and bicarbonate salts designed to restore and maintain alkalinity in the reef aquarium.

Reef Salt™ is a chemically sound blend of salts specifically formulated for the reef environment and will provide ideal seawater concentrations of magnesium, calcium, and strontium with proper alkalinity and pH for closed reef aquarium systems.

Here at Aquarium Concpets of Miami, Reef Builder™ and Reef Advantage Calcium™ are two products that are indispensable to the success of both our display tank and our coral system. We recommend these products for novices and experienced hobbyists alike

Jose Vives, Store Manager, Aquarium Concepts

I just started a reef aquarium about 3 months ago, and I was having a problem with my calcium levels. Come to find out that my alkalinity was too high, but the only way I found this out was by talking to Seachem. I was using [another popular clacium supplement] which isn't as good as they say. Once I started using your Reef Complete®, in 2 days, my level was up to 375 which I am happy with. Before, my calcium level would not go above 290, and I had used about 5 pounds of the [competing brand]. Well right now I am in the process of switching over to Seachem from top to bottom.

Bruce Simon

I remember an occurance that happened over a year ago in which I was trying to change a Kent user over to Seachem. The customer had used Kent for several years but was not really getting good growth results. I told him to try the Reef Pack: Fundamentals™ and if he wasn't happy he wouldn't have to pay for them. Two days later he shows up with a bit of exuberance and happily stated that the one coral he had for two years, and had not grown, almost doubled overnight. He then stated, ‘I am sold on Seachem!

Darrell Ogle, Co-Owner, Lucy's Lagoon Tropical Fish