Red Onyx Shrimp - Neocaridina davidi "Red Onyx
Red Onyx Shrimp - Neocaridina davidi "Red Onyx
Red Onyx Shrimp - Neocaridina davidi "Red Onyx
Red Onyx Shrimp - Neocaridina davidi "Red Onyx
Red Onyx Shrimp - Neocaridina davidi "Red Onyx
Red Onyx Shrimp - Neocaridina davidi "Red Onyx
  • noble colored shrimp
  • well suited for beginners
  • multiplies quickly
  • robust and adaptable

TGA Red Onyx Shrimp - Neocaridina davidi "Red Onyx

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Red Onyx Shrimp - Neocaridina davidi "Red Onyx
Neocaridina davidi "Red Onyx" is the new hot trend from Asia: its deep noble dark red shimmers almost black, the color effect is especially apparent under a lot of light. The cultivated form seems mysterious and enigmatic, yet this great variety of Neocaridina davidi behaves just as fun and interesting as all the other Neos in its kin. The Red Onyx look especially beautiful in planted aquariums. - Garnelio
Features
Water values: soft to hard
Difficulty: for beginners
Propagation: possible in fresh water
Coloring: red
Origin: Abroad offspring
Description

The Red Onyx (Neocaridina davidi "Red Onyx") is a fairly new breeding form of the backstripe shrimp or algae shrimp Neocaridina davidi. It is a deep dark reddish brown. Under low light it appears almost black, under good light you can see the deep shimmering wine red . Originally Neocaridina davidi comes from biotopes on the island of Taiwan, but the Red Onyx was bred in an aquarium in Taiwan. Here you buy animals of the famous shrimp breeder Leon Su alias Sky Fish in extremely high color quality.

Neocaridina davidi is very adaptable and occurs in nature in hard to soft water and in stagnant as well as in flowing mostly very humic waters.

Neocaridina davidi "Red Onyx" is a well suited dwarf shrimp for beginners in shrimp keeping, because it is as robust and adaptable as the rest of the beautiful colorful forms of Neodaridina davidi. Since this is still a fairly young morph, however, the offspring must still be bred quite strictly selectively, because the animals can still disperse strongly.

For an aquarium with Neocaridina davidi "Red Onyx" we recommend a substrate of gravel or sand. The shrimp tank can be well planted. The Red Onyx like to eat fine algae coverings of diatoms or loose green algae, and they especially like biofilms. Shrimp tubes or densely growing moss cushions provide good hiding places for the shrimp.

The cute Neocaridina davidi "Red Onyx" are peaceful group animals. 10 to 20 dwarf shrimps form a good starting population. It should be noted that not all color varieties of the species Neocaridina davidi should be kept together, because wild colored offspring often occur in these mixes. Especially with a new and high quality color form like the Red Onyx such a mixture would be a pity, therefore we recommend here the color-pure attitude in a kind tank, possibly with peaceful snails. Also a socialization with Nanofishes, which do not regard the shrimps as snack and which are also not too curious, would be conceivable.

Neocaridina davidi "Red Onyx" belong as backstroke shrimp to the specialized reproduction type. After mating the females attach between approx. 20 and 40 quite large eggs under their abdomen to their webbed feet. There they perform brood care until the young crawl out of the eggs after about 3-4 weeks. They grow up without problems in fresh water and can stay in the aquarium of their parents.

Neocaridina Red Onyx shrimp are omnivores and scavengers. Brown autumn leaves in the aquarium form a good permanent food. Furthermore, it is best to provide the animals with a good shrimp food primarily based on vegetable matter and supplement this diet with a suitable protein food once or twice a week.

Our food recommendation: The soft Mainfeed Softpads from NatureHolic are designed for daily feeding. They contain all the nutrients shrimp need for shell development, egg formation and growth. During the production we pay attention to a gentle and environmentally friendly production, where the vitamins and other valuable ingredients are preserved as much as possible.

Our plant recommendation: Use for planting NatureHolic InVitros. These are free of snails, planaria and other unwanted co-inhabitants. Also free of algae spores, bacteria and fungi.

Expert Tip: We recommend for fish keeping the NatureHolic 3 Phase Liquid. The care set offers the best all-round protection for your animals. It ensures optimal conditions for successful breeding and keeping.

Contents: 1x Red Onyx shrimp

Profile
Scientific name: Neocaridina davidi Bouvier, 1904, Neocaridina davidi "Red Onyx"
German Name: Red Onyx Dwarf Shrimp
Difficulty level: suitable for beginners
Origin/Distribution:originally from Taiwan
Coloration:deep dark red, almost black
Age expectancy: 18 to 24 months
Water parameters: GH 3 to 30, KH 3 to 30, pH 6.5 to 8.5, temperature 5 to 30 °C
Tank size: from 10 l, however, we recommend a size of at least 20 l, especially for beginners
Food: Protein food 1 to 2x weekly, otherwise rather vegetable(Natureholic Mainfeed)
Propagation: easy, after four to six weeks 20 to 40 young hatch
Behavior: peaceful
Socialization: with small peaceful fish, crayfish, other dwarf shrimp, crabs, snails and mussels
Further information Foliage for the aquarium + foliage list, Feed shrimp, crabs, snails & mussels properly, 10 tips for beginning aquarists
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  • 7427101154464

Customer reviews (2)
4.5 von 5
Durchschnittliche Bewertung
15 Jun 2026

Rien À DIRE

Rien À DIRE

19 Jan 2026

Tolle, vitale und ausgewachsene Tiere erhalten. Lieferung

Tolle, vitale und ausgewachsene Tiere erhalten. Lieferung ebenfalls mustergültig!

Nur ganz erbfest sind sie nicht.

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FAQ Neocaridina
Kann man Neocaridina Garnelen bedenkenlos kaufen?
Wie viele Neocaridina Garnelen sollte ich im Aquarium halten?
Welche Garnelen sind die besten für ein Aquarium?
Wie lange leben Garnelen im Aquarium?
Was muss man bei Garnelen im Aquarium beachten?
⁠Sind Neocaridina Garnelen gut für das Aquarium?
Wie oft füttert man Garnelen im Aquarium?
⁠Wie lange muss man ein Aquarium für Garnelen einfahren?
Was ist der Unterschied zwischen Neocaridina und Caridina Garnelen?
Welche Pflanzen sind ideal für Neocaridina Garnelen?
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Red Onyx Shrimp - Neocaridina davidi

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Red Onyx Shrimp - Neocaridina davidi "Red Onyx

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Question: "Bekommt man eigentlich bei den Red Onyx (oder auch bei anderen Farbschlägen) selektierte Tiere in High Grade qualität oder kann es sein, dass ich z.B bei den Red Onyx 15 bestelle und 5 sehr dunkle dabei sein könnten mit kaum Rotanteil oder sind die Tiere wirklich selektiert? Danke! "

from Kevin (Garnelio)
Reply
from Kevin (Garnelio)

Hallo,

Highgrade Tiere findest du bei den Mitimporten:

https://www.garnelio.de/wirbellose-co./garnelen/zwerggarnelen/mitimport-garnelen/?p=1

Alle anderen Tiere sind von sehr guter Qualität jedoch keine selektierten Highgrades

Question: "aus welcher Farblinie stammen die Red Onyx? wir haben ein Artenbecken der schwarzen Linie und möchten hier keine bzw so wenig wie möglich Wildfarbene haben."

from Kevin (Garnelio)
Reply
from Kevin (Garnelio)

Hallo Nicole, vielen Dank für deine Frage! Leider gibt SKyfish hier ungern Informationen heraus. Es wird generell vermutet, dass die Tiere aus der schwarzen Linie gezogen wurden, nachgewiesen ist dies allerdings noch nicht.

Question: "wieso kann man nicht nur 3 Stück kaufen um seinen bestehenden Bestand etwas aufzufrischen? "

from Kevin (Garnelio)
Reply
from Kevin (Garnelio)

Da es sich um Gruppentiere handelt haben wir Mindestbestllmenge, dadurch profitierst du unter anderem von bessern Preisen.

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15 Jun 2026

Rien À DIRE

Rien À DIRE

19 Jan 2026

Tolle, vitale und ausgewachsene Tiere erhalten. Lieferung

Tolle, vitale und ausgewachsene Tiere erhalten. Lieferung ebenfalls mustergültig!

Nur ganz erbfest sind sie nicht.

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