Complete foods for freshwater and saltwater shrimp. The size and shape correspond to their requirements. It meets their nutritional needs - easily digestible, sinks quickly, does not disintegrate, thus not polluting the water in the small biotope aquarium. Contains marine algae rich in iodine, nettle leaves, willow bark, alder cones, a large amount of Spirulina, omega fatty acids, and minerals. Ensures brilliant colors, successful reproduction, and trouble-free molting.
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Nutrition according to Natural Requirements
Shrimp and crabs are omnivores, feeding on both plant and animal matter.
Their natural habitat contains few plants, but abounds in leaves and wood pieces fallen into the water. This decomposing organic matter (debris and sediment) along with the microorganisms living in it, such as fungi, bacteria, single-celled organisms, and algae, are an important food source. Everything the crustacean finds and catches is added to its menu; small organisms like snails, mussels, worms, sometimes even small fish, but also very often carrion and ripe fruits. Some crustaceans even show cannibalism when it comes to satisfying their protein needs.
Most Important Ingredients
Sera has developed innovative crustacean foods, sera shrimps natural and sera crabs natural, for their different needs. The nutritional additives and their careful processing allow the use of these foods as staples in the crustacean diet. The unique nutritional composition is solely a result of using marine organisms and fish, gammarus, spirulina, and marine algae as sources of protein and fat. The proteins they contain are characterized by an amino acid composition that perfectly satisfies the requirements of crustaceans.
Especially Easy to Digest
Thus, the food is extremely easy to digest, which prevents water pollution from undigested residues.
Optimal Source
Furthermore, they provide an optimal supply of essential omega fatty acids. The high percentage of spirulina, marine algae, and numerous high-quality plant and animal ingredients provide aquatic inhabitants with the necessary minerals, vitamins, and trace elements. Natural iodine from marine algae supports the regular molting process. Many studies have confirmed that nettle is effective against inflammation and increases the reproductive capacity of shrimp and crabs. Willow bark and alder cones are a source of natural roughage; moreover, these ingredients have antibacterial and antifungal effects.
Natural Colorants
Both types of food contain valuable natural colorants. The strong coloration is due to carotenoids, such as Astaxanthin from the algae Haematococcus. These food components are vital for the immune system. The overall composition of sera shrimps natural and sera crabs natural, combined according to the latest scientific research, supports the healthy development (regular processes of safe molting), great colors, reproductivity, and vitality of shrimp and crabs.
Ideal Shape
Thanks to the shape of the two types of food - spherical in the case of sera shrimps natural and the unique rings of sera crabs natural, the animals can easily take it to their refuge where they can eat it undisturbed.
Smaller shrimp like to lift the sphere and bite off tiny pieces of food with rotating movements.
They do exactly that when they are in their natural environment. For small or young shrimp, one sphere of sera shrimps natural food is enough for several animals. When the shrimp is full, it drops the piece so that others can eat from it.
Crabs prefer the elliptical rings of sera crabs natural. They actually fight decisively while retreating to a quiet corner with a whole ring or, in most cases, a small piece. Due to their shape, they can be easily grasped with pincers. Both types of food sink quickly and maintain their shape in water for up to 24 hours. During this time, their taste and ingredients are not lost. Thus, the food maximally satisfies the natural eating habits of these animals, and the water is not polluted. We recommend daily feeding with these healthy foods.
