Dark Green Shrimp – Neocaridina sp.

Dark Green Shrimp (Neocaridina sp.)

The Dark Green Shrimp is a vibrant freshwater shrimp species from the Neocaridina genus, known for its deep green coloration. Popular in planted aquariums, these shrimp are valued for their algae-eating capabilities and ease of care. They are a great choice for shrimp enthusiasts and aquarists who want to add a splash of color to their tanks.

Description:

Common Name: Dark Green Shrimp

Scientific Name: Neocaridina sp.

Family: Atyidae

Size: 1-1.5 inches (2.5-4 cm)

Color: Deep, rich green, with some variations in shade depending on diet and genetics.

Native Region:

Like other Neocaridina species, Dark Green Shrimp are bred in captivity and do not have a specific native habitat. However, their ancestors come from freshwater rivers and streams in East Asia, particularly Taiwan and China.

Aquarium Setup:

Tank Size: Minimum of 5-10 gallons (20-40 liters) is suitable for a small colony.

Water Parameters:

Temperature: 65-80F (18-27C)

pH: 6.5-7.5

Hardness: Soft to moderately hard water (4-12 dGH)

Diet: Omnivorous; feed them a balanced diet of high-quality shrimp pellets, algae wafers, blanched vegetables (such as spinach or zucchini), and occasional protein-rich foods like brine shrimp or daphnia. They also graze on biofilm and algae in the tank.

Care Level:

Difficulty: Easy

Temperament: Peaceful and non-aggressive, making them ideal for community tanks or dedicated shrimp tanks.

Lifespan: 1-2 years with proper care.

Behavior:

Dark Green Shrimp are active foragers and spend much of their time grazing on algae, biofilm, and detritus throughout the aquarium. They are social creatures that thrive in groups, and a colony will help them feel secure. They are peaceful and will not bother other tank mates, making them perfect for planted tanks and nano setups.

Additional Tips:

Tank Mates: Dark Green Shrimp can be housed with other peaceful species like small tetras, rasboras, and snails. Avoid larger or predatory fish that might eat the shrimp.

Breeding: Like other Neocaridina species, Dark Green Shrimp breed readily in a well-maintained tank. The females carry eggs under their abdomen, which hatch into tiny, fully-formed shrimp. Provide plenty of hiding spots for young shrimp.

Water Quality: Stable water conditions are key to keeping shrimp healthy. Regular water changes and a well-filtered aquarium with minimal fluctuations in parameters will support their well-being.