We recommend Hikari Marine SEAWEED EXTREME as a daily diet for

All Types Of Marine Herbivores.

A Scientifically Developed Diet For All Types Of Marine Herbivores. Ideal supplemental diet for herbivorous marine fish with more than 67 % of natural seaweed !

• Our technological expertise helped us develop the World’s 1st wafer containing more than 67% natural seaweed!
• This highly aromatic wafer, which softens rapidly when put in water, instantly attracts herbivorous species. Best of all the transition from Nori Algae is a snap.
• The outstanding nutrient mix offers rapid growth and helps support immune system health while helping maintain coloration.
• Ideal supplemental diet for most omnivorous species, including clownfish, damsels and butterflies.
• Developed, produced and packaged in our facilities so we can be assured you’ll always get the Hikari quality you expect!

Feed no more than your pet will consume within two minutes, two to three times each day. HIKARI Marine SEAWEED EXTREME absorbs water rapidly and takes on a soft texture similar to wet Nori Algae, making it difficult to remove any uneaten food. For this reason, to avoid over-feeding, we suggest smaller feedings until you find the ideal amount for your mix of fish. Note: HIKARI SEAWEED EXTREME contains higher levels of natural ingredients which may cause a slight change in color from one production lot to another. Rest assured because of our rigid quality standards each package meets our superior nutritional specifications.

Freshness & Storage

Every batch we dispatch carries a minimum of 6 months’ remaining shelf life. Store this product in a cool, dry place away from direct sunlight, with the cap or inner foil closed tightly after each use.

Returns & Replacement

Returns are accepted within 7 days of delivery, provided the item is unused and in its original packaging. Manufacturer-sealed items cannot be returned once the seal is broken, and sale-priced items are not refundable.

If your item arrives defective or damaged, message us on WhatsApp with your order number — or email us, if you would rather — and we will replace it. Approved replacements are delivered within 3 to 5 business days. Transit damage is covered by insurance on every shipment. If tracking shows delivered but nothing reached you, tell us within 72 hours, which is the reporting window Indian couriers allow. Damage caused during installation or use is not covered; replacement spares for such cases are chargeable.

Full terms are on our Cancellation & Returns page.