Yellow Fire Neon
Neocaridina davidi
Its translucent yellow coloring and neon yellow back line make the Yellow Fire Neon a great eye-catcher in the aquarium.
- bright yellow color
- bears sunny yellow eggs
- pronounced, neon yellow back line
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Important data
Product description & details
The Yellow Fire Neon shrimp is a bright yellow color form of Neocaridina davidi, which originally comes from Asia and is found in Taiwan, China and Korea. The Yellow Fire Neon is characterized by a translucent, but largely flat yellow color and a particularly pronounced neon yellow back line. This only develops in juvenile (adolescent) age. It usually starts with a few bright spots and later spreads to the entire back. The bright yellow dorsal line is passed down to around 90%. If you want a shrimp strain with an intense back line in the long term, you have to select the animals that are not so strongly colored from time to time.
Care in the aquarium
The Yellow Fire Neon 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 on a dark substrate it shows a much more intense color. The Yellow Fire Neon can be socialized well with snails, but also with peaceful, small fish.
Feeding
As a classic leftover recycler, the Yellow Fire Neon 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 color of the Yellow Fire Neon. 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. Beforehand, the eggs are also clearly visible as a bright egg spot on the female’s neck. As with most dwarf shrimp, female Yellow Fire Neon 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. It is interesting that the Yellow Fire Neon (like the Yellow Fire) can be a bit finickier when it comes to propagation. The animals take a so-called “reproduction break” more often than other Neocaridina breeding forms.