Description
Best Before Date Disclaimer (06/26)
Please note: this product is marked Best Before 06/26 (June 2026).
A Best Before date is not the same thing as an expiration date. An expiration date means the product may no longer be safe or effective after that date and should not be used. A Best Before date, on the other hand, refers to the period when the manufacturer guarantees the product will be at its peak freshness, quality, and performance. After this date, the product is typically still usable, but the quality (such as vitamin strength, colour, or overall potency) may gradually decline over time.
In most cases, fish food and similar dry aquatic products can still remain usable for approximately 2–3 years past the Best Before date, especially when it has been properly cold stored, as this greatly helps preserve freshness and slows down nutrient breakdown.
For retail stores purchasing in bulk, this product may be best suited for clearance sales or for use in a store fish room. For individual customers, it can be an excellent opportunity to stock up and feed their fish at a significantly reduced cost.
By purchasing this product, the buyer acknowledges that it is being sold as a Best Before dated item and understands the difference between Best Before and expiration dating.
Please note: In some cases, the Best Before date may have been removed from the packaging. This is something we occasionally do with these types of products prior to donating them to the local aquarium society.
Probiotic growth food for ornamental fish above 4cm (1.6in.)
sera ImmunPro Nature is the growth food for all ornamental fish above 4 cm (1.6 in.). The probiotics are applied to the food in a particularly gentle procedure and stabilize the intestinal flora of the ornamental fish. They ensure reduced water pollution because of more efficient food utilization. Due to the high protein percentage of more than 50%, the addition of probiotics and other functional ingredients such as MOS, Haematococcus (rich in natural astaxanthene) and Spirulina, the breeder food ensures quick growth, strong development and brilliant coloration of the fish.
ImmunPro Nature is another groundbreaking innovation success by sera in the ornamental fish food range. This excellent ornamental fish food for the first time contains the intestinal flora stabilizer Bacillus subtilis, which is approved for ornamental fish since June 2016, and is expressly recommended by the EFSA (European authority for food safety) for use in ornamental fish food, as to improve growth and food utilization.
The optimized usability of the food lastingly supports the quick, even development and the health of the fish. The strengthened animals become ill considerably less frequently. Additionally, water pollution by waste products is considerably reduced.
Due to the growth supporting properties of the food it is excellently suited for breeding ornamental fish.
Natural ornamental fish diet
This product belongs to the "sera Nature" product range, which does not require any dyes nor preservatives. A varied diet with ingredients close to nature is the best protection against deficiencies, and supports the health and liveliness of the fish. The Nature food types therefore contain natural ingredients such as Spirulina, Krill or sustainable insect meal from soldier fly larvae (Hermetia). The signets on the front side of the package highlight these ingredients and their amounts in the food.
fish meal, wheat flour, wheat gluten, wheat germ, Ca-caseinate, brewers yeast, fish oil (containing 49% omega fatty acids), gammarus, krill, Haematococcus algae (0.5%), mannan oligosaccharides (0.4%), green-lipped mussel, stinging nettle, alfalfa, herbs, garlic, parsley, sea algae, paprika, spirulina, spinach, carrots.
Min. Crude Protein 51.1%, Min. Crude Fat 8.2%, Max. Crude Fiber 5.4%, Max. Moisture 6.0%, Max. Crude Ash 7.9%.
Vitamins and provitamins: Vit. A 16,800 IU/lb., Vit. D3 820 IU/lb., Vit. E (D, L-α-tocopheryl acetate) 54 IU/lb., Vit. B1 16 mg/lb., Vit. B2 41 IU/lb., Stabilized Vit. C (L-ascorbyl monophosphate) 250 mg/lb.
Gut flora stabilizer: 1x1010 CFU/kg 4b1820 Bacillus subtilis C-3102 (DSM 15544).