Blue Carbon Rili
Neocaridina davidi
The Blue Carbon Rili shrimp looks particularly beautiful due to its bright blue base color.
- black and blue Rili pattern
- easy to maintain
- prolific
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Important data
Product description & details
The Blue Carbon Rili shrimp is a color form that was bred from the Blue Velvet shrimp. It belongs to the species Neocaridina davidi, which originally comes from Asia and occurs in Taiwan, China and Korea. The Rili variant was created through years of selection and is characterized by the fact that the head and tail areas are colored black, while the translucent blue basic color is visible in the middle part of the body. In some animals the body is almost completely black, others are predominantly blue and only show the black partially on the head or tail. So you can speak of a very variable color scheme. The breeding goals for the Blue Carbon Rili are to achieve a black color that is as opaque as possible and to clearly separate the black and blue areas.
Care in the aquarium
The Blue Carbon Rili shrimp is a robust and undemanding species that can be kept in an aquarium of 10 liters or more. It prefers clean and well-filtered water. Due to its ability to adapt to a wide range of water parameters, it is ideal for keeping in soft to hard tap water as well as in remineralized osmosis water. What is particularly important is that the temperature of the water does not exceed 26°C for long periods of time, even in summer. In order for this sociable dwarf shrimp to feel safe, it should be kept in a group of at least 10 animals and in a well-planted aquarium. The plants, but also roots, stone structures or shrimp tubes offer it protection and places of retreat. The nature of the substrate is of secondary importance for the shrimp, but it looks particularly nice on a dark substrate. The Blue Carbon Rili can be socialized well with snails, but also with peaceful, small fish.
Feeding
As a classic leftover recycler, the Blue Carbon Rili shrimp feeds on biofilm and algae growth as well as detritus (dead plant material, carrion, leftover food). In the aquarium it can be fed with special types of shrimp food, leaves, algae powder and occasionally frozen food. Feed containing astaxanthin, but also nettle leaves, additionally support the black color of the Blue Carbon Rili. Ideally, there are always brown autumn leaves in the aquarium, which represent ideal permanent food for the animals.
Sexual characteristics and breeding
Sex determination is usually not possible in young animals, but only in sexually mature animals. Juveniles and males have a narrower underside of the abdomen, while sexually mature females have a wider underside that covers the swimming legs like a “skirt”. This widening of the abdomen serves to protect the eggs, which the female carries and cares between her swimming legs until they hatch. As with most dwarf shrimp, female Blue Carbon Rili adults are slightly larger than males and are usually more opaque in color. All Neocaridina shrimp reproduce in fresh water and breeding in the aquarium is usually easy. After being berried for around 3 to 4 weeks, the female releases around 20-30 fully developed, transparent shrimplets, which initially feed on microorganisms present in the aquarium and can be fed with dust food.