Explore insightful articles, expert opinions for the dietary needs of your aquatic pets, helpful tips for keeping reptiles, and more! For specific questions about ®Hikari’s premium diet optons, check out our Frequently Asked Questions page or contact our customer service team through email.
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Many aquatic enthusiasts lose sight of the fact that the water quality of your aquarium is of the utmost importance to the long-term health of your fish. Whether fresh or -
Cichlids are a popular aquarium fish and belong to a family of over 1,300 different species, with most found in Africa. Cichlids can range greatly in body type, size and/or -
Summer is the ideal time to enjoy your koi and pond fish—longer days, warmer water, and increased activity levels. But with rising temperatures come challenges like oxygen depletion, algae blooms, -
Koi are not just beautiful fish; they are living works of art that can thrive for decades with the proper care. An essential part of koi care is providing a -
If you’re shopping for someone who loves aquariums, high-quality fish food makes a surprisingly thoughtful holiday gift. Fishkeepers value nutrition that supports vibrant color, strong immunity, and long-term health—and Hikari® -
Setting up a new aquarium environment is an exciting adventure, but before getting started, you must decide if you’d rather go the freshwater or saltwater route. As a big decision, -
As one of the world’s most recognized premium aquatic diet providers, Hikari Sales USA™ dives deep into the world of fish care to help ensure your aquatic companions live their -
Did you know that just as humans become more susceptible to illnesses during wild swings in temperature during the winter months, fish can too? Fish do not respond well to -
At Hikari®, we merge scientific research with modern technology and over 140 years of experience to craft specialized “species-specific” diets. While our goal is to help consumers stay in the -
We are pleased to announce that an article interviewing the current President of Kamihata Fish Industry Group, Mrs. Michiko Kamihata, has been published in a March 2025 issue of Newsweek -
Water temperature can dictate how and when you feed your fish. Careful consideration should be given to the condition of the environment as well as the activity level of your -
Feeding koi is an art and a science, essential to their vibrant colors, active behavior, and overall well-being. Koi are not just ordinary pond fish; they are living jewels that -
Most people underestimate the joys of owning goldfish. In theory, goldfish have a bad rap, relegated to their roles as carnival prizes or reptile food when in fact, these delightful -
Herpetology is a branch of zoology that deals with amphibians and reptiles but excludes fish. Derived from Greek, the name refers to “creeping animals.” Popular pets that fit this broad -
One of the first questions new aquatic hobbyists asks is how to properly feed their fish. Knowing how to properly meet your fish’s dietary needs is an important consideration no -
When it comes to keeping reptiles as pets, their diet plays a crucial role in their overall health and well-being. Just like with any pet, providing the right nutrient package