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Non-returnable due to food safety and compliance. Details
Non-returnable due to food safety and compliance.
This item is non-returnable to maintain safety and regulatory compliance (including food safety standards where applicable). If your item arrives damaged or defective, you may request a refund or replacement through Your Orders by providing an image of the item and its defects.
Read full return policy .
Hikari USA Seaweed Extreme Wafer Medium Fish Food is a high-quality, nutritionally balanced diet specifically formulated for marine herbivores. It was built upon decades of koi breeding and showing experience to meet the nutritional needs of koi while offering that desirable Japanese form.
Hikari USA Seaweed Extreme Wafer Medium Fish Food is the world's first pellet for marine fish with an extreme amount of natural algae. Hikari Seaweed Extreme boasts more than 67% algae content. Hikari fish food makes it highly attractive to marine herbivores, who devour it when it hits the water. Say goodbye to the hassle and mess of hanging seaweed strips in your tank. Hikari Seaweed Extreme provides marine herbivores and omnivores with the essential nutrients they need with minimal fuss and maximum convenience.
PELLETS SIZES:
Small Pellet Wafers (Sinking)
Medium Pellet Wafers (Sinking)
SIZES AVAILABLE:
1.58 oz. (45g)
3.16 oz. (90g)
3.52 oz. (100g)
8.8 oz. (250g)
2.2 lb. (1kg)
Key Benefits
Highly aromatic wafers and pellets soften rapidly in water, instantly attracting herbivorous species
Easy transition from Nori Algae
Vivid nutrient mix promotes rapid growth, supports immune system health, and helps maintain coloration
Ideal supplemental diet for omnivorous species like clownfish, damsels, and butterflies
Contains a high level of seaweed and plant-based ingredients
Provides a well-rounded diet rich in essential nutrients for overall health and vitality
A highly palatable formula encourages natural feeding behavior in a variety of marine species
Designed to sink slowly, allowing fish to feed naturally and promoting healthy eating habits
Easily digestible ingredients help reduce waste and maintain water quality
Formulated to enhance overall health, support the immune system, and promote healthy growth in marine fish
Keep the container tightly sealed when not in use.
Check the expiration date.
Store food out of reach of children and other pets.
DIRECTIONS FOR USE
Feed no more than your pet will consume within about a minute, two (2) to three (3) times daily.
Hikari Seaweed Extreme absorbs water rapidly, taking on a soft texture similar to wet Nori Algae, making it difficult to remove any uneaten food.
To avoid overfeeding, suggest smaller feedings until you find the ideal amount for your mix of fish.
This diet has been produced to stay together, allowing grazing, but for best results, avoid excessive amounts of leftover food after the feeding period.
Note: Hikari Seaweed Extreme contains higher levels of natural ingredients, which may result in a slight variation in color from one production lot to another. However, each package meets our rigorous quality standards and superior nutritional specifications.
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Frequently Asked Questions
What makes Hikari Seaweed Extreme a superior choice for marine herbivores compared to standard fish food?
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Hikari Seaweed Extreme contains over 67% natural seaweed, closely mimicking the natural diet of marine herbivores such as tangs, rabbitfish, and angelfish. Unlike many generic fish foods that rely on fillers, this formula provides targeted nutrition for herbivorous species, ensuring optimal digestion, immune health, and coloration. It's especially beneficial for fish that thrive on algae in the wild.
How does the sinking wafer design benefit bottom-dwelling and shy marine fish?
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These medium-sized sinking wafers are perfect for bottom-dwelling or timid fish that prefer to feed away from the surface or in hidden areas. Once the wafers sink and soften, they become more palatable and mimic the natural feeding experience of grazing fish, allowing even the most reserved species to feed comfortably without competition.
Can Seaweed Extreme help reduce aggression in reef tanks?
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Yes. In reef aquariums, competition for algae or limited herbivore-specific food can increase aggression, especially among tangs. Seaweed Extreme provides a nutrient-dense and satisfying food source, which helps reduce territorial behavior and food-based conflicts, promoting harmonious tank dynamics.
Is Seaweed Extreme suitable for omnivorous marine species as well?
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Absolutely. While it's formulated with herbivores in mind, Seaweed Extreme is highly palatable for omnivorous marine fish like clownfish, damselfish, and wrasses. It offers a great way to introduce more plant matter into their diets, supporting balanced nutrition and digestive health.
What’s the role of added vitamins and minerals in Seaweed Extreme?
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Seaweed Extreme is fortified with stabilized Vitamin C, Vitamin E, and essential trace minerals to enhance fish immunity, support metabolic functions, and improve skin and scale health. This balanced blend of nutrients also supports long-term vitality and helps fish adapt better to environmental changes, including stress from tank maintenance or new tank mates.