Northfin Jumbo Formula 500g - 6mm - Slow Sinking

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Northfin Jumbo is one of the best fish food - no fillers, no artificial pigments, no by products and no artificial hormones. Just high grade ingredients ideal for your fish enhancing their health and colour naturally.

It's what Northfin doesn't put in that makes it a fantastic fish food - no fillers, no artificial pigments, no by products and no artificial hormones. Just high grade ingredients ideal for your fish enhancing their health and colour naturally.

Made for your larger cichlids and tropical fish that require a larger more substantial size pellet.

Utilising a low heat steam extrusion is an important process which preserves the ingredients natural goodness.

This combined with the extrusion process is a beneficial way preventing the ingredients degrading and loosing nutrient and vitamins and allows your fish to take this in while feeding and digesting.

Antarctic Krill are a type of shrimp-like marine invertebrate animal.

Each krill consists of about 15% high quality protein containing vital amino acids and about 3% fat and vitamins.

It supplies minerals such as iron, phosphorus, and calcium. It is human consumption grade.

Krill is a source of natural carotenoids. Over 95% of the pigments present in krill are in the form of astaxantin.

Astaxantin is not only a natural pigment, but also functions as a photoprotector and antioxidant.

Furthermore, it has been proved that astaxantin has an effect in rates of growth and immuno-modulation of both fish and shrimp.

Antarctic Krill are caught in the clear Antarctic Ocean and are processed within one hour and packed on board specially equipped ships to ensure its freshness, taste and superlative quality.

High Omega-3 Herring Meal (Certified)

High Omega-3 Herring Meal is the highest grade fish meal.

This Special Product has a higher concentration of DHA.

Prepared from herring Clupea harengus (Atlantic herring).

Freshly caught and frozen in minutes on well maintained Canadian ships, on arrival to port all catch is processed in around two hours.

Whole Sardine Meal

The sardine, is an ocean going fish well known for travelling in large groups, or schools.

The sardine is related to the herring, and sometimes small fish labelled as sardine is actually herring.

The sardine is widely fished in the Pacific and Atlantic.

Whole Kelp (Organic Certified)

Kelp is a type of marine seaweed. Seaweeds come in three different color varieties, red, green and brown.

Kelp meal on average supplies around 60 minerals, 21 amino acids and 12 vitamins. Kelp also provides sources of nitrogen and potassium, micro-nutrients, carbohydrates and essential plant hormones.

The regular use of Kelp as a feed supplement helps increase the utilization of all ingredients in a complete feed ration, improving the overall health and performance of your fish.

Spirulina Pacifica

Spirulina is 100% natural and a highly nutritious micro water plant.

Spirulina contains rich vegetable protein and multi Vitamins.

It also contains a wide range of minerals (including Iron, Potassium, Magnesium Sodium, Phosphorus, Calcium etc.), a high volume of Beta- carotene high volumes of gamma-Linolein.

Also Spirulina contains Phycocyanin which can only be found in Spirulina.


Some of the Garlic properties and benefits in the fish food: increasing appetite/ flavor, boosting immune system, anti-parasitic guard.

Astaxanthin (Haematococcus Algae)

Haematococcus microalgae supplies an extremely rich source of astaxanthin in a matrix of carotenoids. Animals pigmented with Astaxanthin take on a more natural even colouration.

Calcium Montmorillonite Clay

Calcium Montmorillonite Clay is reported to contain no less than 67 minerals.

This impressive assortment of minerals includes calcium, iron, magnesium, potassium, manganese, and silica as well as trace elements, those appearing in very tiny amounts.

The mineral content being extremely high sets the stage for replenishing dietary deficiencies.

Vitamins and minerals

Formulated specifically for ornamental fish.

Whole Antarctic Krill Meal, High Omega-3 (DHA) Herring Meal, Whole Sardine Meal, Wheat Flour, Kelp, Spirulina, Garlic, Astaxanthin (Haematococcus Algae), Calcium Montmorillonite Clay, Vitamin A Acetate, L-Ascorby-2-Polyphospate (Source of Vitamin C), D-Activated Animal-Sterol (D3), DL Alphatocopherol (E), Vitamin B12 Supplement, Riboflavin Supplement, Niacin, Pantothenic Acid, Thiamine, Calcium Pantothenate, Pyridoxine Hydrochloride, Folic Acid, Biotin, Choline Chloride, Cobalt Sulfate, Ferrous Sulfate, Manganese Sulfate, Selenium, Zinc, Rosemary Extract.

  • Crude Protein (Min) : 44%
  • Crude Fat (Min): 5%
  • Crude Fiber (Max): 5%
  • Moisture (Max): 9%
  • Ash (Max): 9%

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