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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One of the biggest threats facing ocean and freshwater environments is plastic pollution. Overall, each year more than eight million tons of plastic make its way into the ocean. These -
One of the biggest threats facing ocean and freshwater environments is plastics pollution. Each year more than eight million tons of plastic make its way into the ocean dramatically impacting
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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 -
When you gaze into your aquarium, the vibrant colors of your fish are more than just a visual delight—they’re a reflection of their overall health and well-being. For over 147 -
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 -
Ensuring your fish receive a proper diet that meets their unique nutritional needs is an important consideration for any pet owner. Goldfish have distinct dietary requirements, and at Hikari® we -
Algae growth is inevitable. As one of the biggest challenges for aquarists, the trick is to keep it in check to ensure the health and safety of your fish tank. -
For fish enthusiasts and aquarists who care deeply about the nutrition and health of their aquatic pets, choosing the right diet is essential. Hikari® Minivore Delite™, a cutting-edge fish food -
A happy and healthy environment for your fish requires consistency. Ask any aquarium enthusiast and you will find that a clean underwater environment is foundational to enjoying a view into -
Medicated Feeds General Information In general, medicated feeds are made by adding medication to the dry feed ingredients and then processing the ingredients with water, followed by extrusion (or flaking) -
What you feed your fish really does matter. If you think children or furry pets are picky eaters, have you ever experienced a aquarium full of some great new food -
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 -
Just like humans and other animals, pet fish, especially cold water fish, also exhibit changes in their behavior and eating habits throughout the year. These changes are often closely tied -
Monster fish, also known as tankbusters, may be a term that you’ve heard or if you’re new to the aquatic hobby. In fact, monster fish are a distinct category of -
At Hikari®, we love all things aquatic! In fact, we’ve spent almost 144 years immersed in fish and have spent considerable time exploring the natural habitats of fish around the -
At ®Hikari, we pride ourselves on creating high-quality, cutting-edge foods for marine species while listening to our customers too. We are thrilled to offer a new product line: Reef Riot™.