Hikari Marine-S - A Great Color Enhancing Diet For All Types Of Smaller Marine Animals Including Damsels, Clownfish, Dottybacks and Gobies!

Marine -S-™

A Scientific Diet For Smaller Marine Fish

Marine -S-™ provides smaller marine fishes with exacting nutrition while promoting superior form and coloration. For fish that look like they just came off the reef, feed Hikari Marine -S-™!

Marine -S-™ is formulated to establish proper metabolism while maintaining good digestive system health. The digestive tract is where many bacterial and fungal diseases begin. Marine -S-™ will enhance the brilliant colors you bought your marine fish for, helping them look their best. Our oxygen barrier bag helps lock in the nutrition and provide you with the finest, non-frozen marine food available today!

I have been using your betta food for a few years now and my bettas are absolutely beautiful thanks to your food! Bettas can be very picky but mine ate this food from day one with no problems. Also I started a small saltwater aquarium about 3 months ago and I purchased your marine s and your seaweed extreme. Again my fish ate this food with no problems and there colors are amazing, they are extremely healthy. I will never use anything but Hikari brand foods, and I recommend them all the time since I work in a pet store. I am always telling my customers to buy Hikari. Your foods are the absolute BEST!!! My fish have such amazing colors and are extremely healthy. Keep up the great work !!! You have a customer for life!!


  • Contains essential fatty acids DHA and EPA and necessary high-level proteins as part of the scientifically balanced nutrition.
  • When used as a daily diet you can expect vibrant coloration and desirable form as a result of the finely tuned nutrient mix.
  • The unique, slowly sinking pellet becomes sponge-like rapidly allowing fish at all levels of the aquarium ready access to the superior nutrition, natural texture and desirable taste.
  • Best of all it won't dissolve nor cloud your water. For fish that look like they just came off the reef, use Marine -S-™!


Beneficial Ingredients

  • Chitosan to maintain good health in the digestive system.
  • Stabilized vitamin C to reduce stress and build resistance to diseases..
  • Shrimp Meal for excellent, natural coloration.

Nutritional Excellence

  • High nutrient, vitamin and mineral levels
  • One of our highest protein levels, consistent with the foods your fish would eat on the reef.
  • Promotes unequalled form, health and brilliant colors.
  • Bio-Technology allows us to provide your fish with a nutritional package that will have them looking like they just came off the reef.

Small Pellet

  • Porous pellet immediately becomes soft & sponge-like, it's a texture your marine fish are accustomed to.
  • Will Not Dissolve Nor Cloud The Water
  • Easily digested helping to reduce waste


  1. Promotes rich, brilliant colors.
  2. Sponge-like texture makes it instinctually acceptable to most marine fishes.
  3. Slowly-sinking pellet allows fishes at all levels of the aquarium to readily feed.
  4. Easily digested, helps reduce wastes and water quality problems.


Marine fish require a constant water temperature between 72-78℉ (22-26℃) with best results at the high end of the scale. Care should be taken to avoid sudden temperature changes as this can cause shock. Marine fish expend considerable energy purging salt from their system. Supplemental feedings of ®Hikari Bio-Pure® Frozen Diets, rich in pure water, reduces the energy required for this purging process and promotes superior growth and coloration.


Feed no more than your pet will consume within two minutes two to three times each day. Care should be taken to avoid overfeeding and no food should remain after the feeding period. Ask your retailer about our other marine diets, ®Hikari Bio-Pure®FD or Frozen, expecially Mega-Marine™ available in formulations to meet the nutritional needs of all your marine friends.
Developed, produced and packaged in our facilities so we can be assured you'll always get the ®Hikari quality you expect!
Note: ®HIKARI Marine -S-™ 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. Marine-S is a very powerful food and overfeeding can cause rapid growth.


Fish meal, krill meal, silkworm pupa meal, brewers dried yeast, starch, dried seaweed meal, fish oil, wheat flour, chitosan, spirulina, DL-methionine, DHA oil, dried A. niger fermentation extract, L-lysine, astaxanthin, canthaxanthin, choline chloride, vitamin E supplement, L-ascorbyl-2-polyphosphate (stabilized vitamin C), inositol, calcium pantothenate, riboflavin, vitamin A oil, thiamine mononitrate, pyridoxine hydrochloride, niacin, menadione sodium bisulfite complex (source of vitamin K), folic acid, vitamin D₃ supplement, biotin, vitamin B₁₂ supplement, ferrous sulfate, magnesium sulfate, zinc sulfate manganese sulfate, cobalt sulfate, copper sulfate, calcium iodate.

[table caption="GUARANTEED ANALYSIS" ]
Crude protein Crude Fat Crude Fiber Moisture Crude Ash Phosphorus
min. 48% min. 8.0% max. 4.0% max. 10% max. 19% min. 1.0%[/table]
[table caption="TYPICAL ANALYSIS" ]
Protein Oil Fiber Ash Phosphorus
52% 12% 0.3% 15% 2.0%[/table]
Vitamin A Vitamin C (Stabilized) Vitamin D₃ Vitamin E Copper Sulfate
44,000IU/kg 160mg/kg 8,800IU/kg 1,000mg/kg 18mg/kg[/table]

Not For Human Consumption


1.76 oz Item #25210
2.2 Lb Item #25266


Marine -A-™
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®Bio-Pure FD
®Bio-Pure Frozen