Kordon

Kordon has been providing premium quality aquarium and pond keeping products since 1961. Because the company is operated by people equally devoted to fish keeping as their customers, they are passionate about providing amateurs and professionals alike with aquarium solutions to help keep their aquatic landscapes healthy and thriving—including water conditioners and medications to treat both the water and fish. All of their products are carefully researched and tested to make sure they meet the unique needs of aquarium enthusiasts—whether it’s removing chlorine, ammonia, or heavy metals from water, controlling algae, or ensuring sound fish health like treating ich and other conditions. Plus, they make all their products so they’re easy to use, with fewer steps to a healthier aquarium, whether it’s freshwater or saltwater.