Shrimp – Blue Cherry Shrimp 1cm

Blue Cherry Shrimp: Vibrant and Hardy Aquarium Shrimp

Blue Cherry Shrimp (Neocaridina davidi) are captivating freshwater shrimp known for their striking blue colouration and algae-eating capabilities. These shrimp add colour and functionality to any planted tank, thriving in a variety of freshwater setups. Their resilience and easy care make them an ideal choice for aquarists of all experience levels.

Size and Lifespan

These shrimp grow to about 2.5–3 cm, making them perfect for nano tanks and aquascapes. With proper care, they live for 1.5–2 years. Their manageable size and peaceful nature allow them to thrive in tanks with other small, non-aggressive species.

Tank Requirements

Blue Cherry Shrimp prefer tanks of at least 20 liters, with water temperatures between 20°C and 26°C and a pH of 6.5–7.5. Live plants, moss, and driftwood provide hiding spots and grazing surfaces. Stable water conditions are essential, so regular water changes and a low bioload are recommended. Avoid aggressive fish that may prey on shrimp.

Feeding

These shrimp are natural scavengers, grazing on algae, biofilm, and leftover food. To supplement their diet, provide shrimp pellets, algae wafers, or blanched vegetables like zucchini. A varied diet ensures they stay healthy and maintain their vibrant colouration, making them a valuable addition to any tank.

Breeding

Breeding Blue Cherry Shrimp is simple in a well-maintained tank. Females carry eggs for about 20–30 days, releasing fully formed juveniles. To promote successful breeding, include plenty of moss or fine-leaved plants where young shrimp can hide and feed. Stable water conditions and a nutrient-rich diet encourage frequent reproduction.

Tank Mates

These shrimp coexist well with peaceful fish such as Tetras, Rasboras, and Otocinclus. Other invertebrates, like snails, also make good companions. Avoid pairing them with large or predatory fish that may view shrimp as food. A shrimp-only tank can highlight their vibrant colouring and natural behaviours.

FAQs

How big do these shrimp get?
They reach 2.5–3 cm, making them ideal for smaller tanks.

What do they eat?
They naturally graze on algae but also enjoy pellets, wafers, and vegetables like zucchini.

Can they live with fish?
Yes, they thrive with peaceful tank mates like Tetras and Rasboras.

How long do they live?
With proper care, their lifespan is 1.5–2 years.

Are they beginner-friendly?
Yes, their resilience and low-maintenance care make them great for beginners.

Species Overview

• Species: Neocaridina davidi
• Common Name: Blue Cherry Shrimp
• Origin: Captive-bred
• Diet: Omnivore
• PH Range: 6.5–7.5
• Temperature: 20°C–26°C
• Max Size: Up to 3 cm
• Tank Size: Minimum 20 liters