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Add Color to Your Aquarium: The Ultimate Blue Velvet Shrimp Guide

Blue Velvet Shrimp: The Ultimate Guide to Their Care, Behavior, and


If you’re looking for a freshwater shrimp that can add a splash of vibrant color to your aquarium, look no further than Blue Velvet Shrimp. These little critters are highly sought-after not only for their vivid blue appearance but also for their peaceful temperament and algae-eating abilities.

In this guide, we’ll cover everything you need to know about Blue Velvet Shrimp care, behavior, and breeding.

Overview of Blue Velvet Shrimp

Blue Velvet Shrimp, scientifically known as Neocaridina davidi, are crustaceans commonly found in freshwater aquariums. They originated from Taiwan, where they were selectively bred for their blue color mutation.

Blue Velvet Shrimp are known for their sturdy physique, with a characteristic shrimp body and long, sensitive antennas. Their lifespan typically ranges from one to two years, and they can get up to 1.5-2 inches in size.

These little creatures are omnivores, which means they can consume both plants and animals. Blue Velvet Shrimp are a relatively low-maintenance species, making them an excellent choice for beginner aquarists.

Blue Velvet Shrimp Care

Tank Size

Blue Velvet Shrimp should be kept in a tank with a minimum size of 5-10 gallons. You can keep a group of 10-15 shrimp per tank, but remember to provide enough hiding spots and space for them to roam around.

Water Parameters

It’s crucial to maintain the right water parameters to ensure your shrimp’s health and well-being. Here are the ideal ranges of the critical water parameters:

– pH: 6.5-7.5

– Temperature: 70-78F

– Water Hardness: 4-8 dKH

– Ammonia: 0 ppm

– Nitrite: 0 ppm

– Nitrate: below 20 ppm

– Copper: 0 ppm

It’s highly recommended to test the water regularly using an aquarium water test kit to maintain and monitor the water quality.

What to Put in Their Tank

Blue Velvet Shrimp need a well-planted aquarium, rocks, biofilm, and driftwood to thrive. It’s essential to provide them with a substrate that won’t affect the water parameters, such as sand or gravel.

Make sure to limit the lighting to 8-10 hours per day to prevent the growth of algae. Additionally, a peaceful tank environment can help to reduce the stress levels of Blue Velvet Shrimp.

Common Possible Diseases

Blue Velvet Shrimp are susceptible to copper poisoning, which can occur due to the use of copper pipes or unfiltered tap water. Additionally, disease or illness can be caused by overfeeding, poor water conditions, and lack of proper care.

If you notice any signs of illness, such as lethargy, cloudy eyes, or discoloration, it’s essential to quarantine and treat your shrimp accordingly. Food & Diet

Blue Velvet Shrimp are scavenging omnivores that feed on algae, biofilm, plant-based fish flakes, and vegetables.

It’s crucial to provide a balanced diet to ensure their health and growth. Overfeeding can lead to ammonia buildup, which can be toxic to your shrimp.

A general rule of thumb is to feed them twice a day, with an amount that they can consume within two hours. Behavior & Temperament

Blue Velvet Shrimp are known for their peaceful temperament and are generally compatible with a variety of aquatic creatures.

They are considered to be algae-eaters and like to scavenge around the tank for food. They enjoy hiding in planted areas and rocks and are generally not aggressive towards other tank mates.

Tank Mates

Blue Velvet Shrimp are peaceful and can coexist with various freshwater tank mates. Some suitable companions include other shrimp, snails, Bristlenose Pleco, Otocinclus, Gourami, Cory Catfish, and Hillstream Loach.

However, keep in mind that some predatory fish, such as cichlids or bettas, might consider Blue Velvet Shrimp a tasty treat.


Breeding Blue Velvet Shrimp can be an exciting and rewarding experience. It’s ideal to create a separate breeding tank for them as they require specific conditions.

The breeding tank should be well-planted, with lots of hiding spaces, and a heater set at 78-80F. Here are some tips on how to breed Blue Velvet Shrimp:

– Ensure the water parameters are optimal for breeding

– Add plenty of algae and biofilm

– Introduce males and females in a 1:2 ratio

– Provide a hiding space for the females to molt

– Wait for the females to lay eggs, which will hatch in about 24-28 days

– Feed the newborns with a powdered supplement or powdered fish food


Blue Velvet Shrimp are incredibly fascinating and colorful creatures that can bring life to any freshwater aquarium. They are relatively easy to care for and make perfect pets for both beginner and experienced aquarists.

By following proper care guidelines, you can ensure that your Blue Velvet Shrimp thrive and provide an enjoyable aquarist experience. Blue Velvet Shrimp: The Ultimate Guide to Their Care, Behavior, and

Breeding (Expanded Version)

With their vibrant blue color and low-maintenance care, Blue Velvet Shrimp have become a popular choice for freshwater aquarium enthusiasts. As a trusted seller, it’s important to provide proper care and attention to ensure happy and healthy shrimp.

This expanded guide will go into further detail on Blue Velvet Shrimp care, behavior, and breeding.

Tank Size

When choosing a tank size for Blue Velvet Shrimp, it’s recommended to provide a minimum of 5-10 gallons per group of shrimp. A smaller tank can cause issues with the water quality and increase stress levels.

Providing enough space for the shrimp to swim, hide, and scavenge can significantly improve their overall well-being.

Water Parameters

Maintaining the proper water parameters is a crucial aspect of Blue Velvet Shrimp care. While they can adapt to minor fluctuations, it’s recommended to ensure that they remain within the ideal ranges.

A pH level between 6.5-7.5, temperature between 70-78F, and water hardness between 4-8 dKH are optimal for their health. It’s essential to keep the water free from ammonia, nitrite, nitrate, and copper.

Copper is an essential nutrient for humans, but it can be toxic and deadly to Blue Velvet Shrimp. It’s best to use a water conditioner and filter the tap water before adding it to the tank.

Performing regular water tests can help identify any changes in quality that may need attention.

What to Put in Their Tank

Blue Velvet Shrimp need a natural and healthy habitat to thrive. A planted tank with algae and biofilm can provide an excellent food source for them.

Live plants, rocks, driftwood, and substrate can create a natural environment and hiding areas that allow for exploration and play. Lighting is also an essential aspect of their tank.

Blue Velvet Shrimp prefer low to moderate lighting, with a duration of 8-10 hours per day. Intense light can cause algae growth, while too little light can lead to a lack of photosynthesis for plants and algae.

Common Possible Diseases

Blue Velvet Shrimp are relatively hardy and can resist many diseases with proper care and maintenance. However, they can be susceptible to bacterial and fungal infections.

Some signs to watch for include lethargy, clouded eyes, discolored or tattered fins, and loss of appetite. Quarantine and treatment with antibacterial and antifungal medications may be necessary.

Overfeeding can lead to toxic ammonia build-up, which can cause digestive issues and disease. It’s important to feed Blue Velvet Shrimp a balanced diet, provide fresh food regularly, and keep your water clean and free of pollutants.

Food & Diet

Blue Velvet Shrimp are omnivores, which means they’ll eat almost anything! While they can scavenge for algae, biofilm, and other organisms in the aquarium, it’s essential to provide a complete and balanced diet. Pellets, flakes, and granules that are high in protein are an excellent food source for Blue Velvet Shrimp.

However, it’s important to ensure that the food is appropriate for their size and doesn’t cause overfeeding. Vegetables and green leafy vegetables are also an excellent source of nutrition and provide additional fiber for digestive issues.

Behavior & Temperament

Blue Velvet Shrimp are known for their peaceful temperament and are generally easy-going with any freshwater tank-mates. They are social creatures and do best in groups of 10-15 per tank.

They enjoy foraging for food and hiding in plants and rocks to molt. Blue Velvet Shrimp can coexist with other invertebrates and small peaceful fish.

They can be preyed upon by larger fish and predators, such as bettas and cichlids.

Tank Mates

When it comes to choosing tank-mates for Blue Velvet Shrimp, it’s important to consider their peaceful and docile temperament. Shrimp, snails, Bristlenose Plecos, Otocinclus, Gouramis, Cory Catfish, and Hillstream Loaches are suitable companions in a community aquarium.

It’s essential to avoid aggressive fish and predatory species, which can prove to be harmful to the Blue Velvet Shrimp. In addition, it’s best to provide enough hiding spots and adequate space for each tank-mate in your aquarium.


Blue Velvet Shrimp may breed in a community aquarium, but it’s best to create a separate breeding tank to ensure optimal conditions for their offspring. A densely planted aquarium with good water filtration and circulation is ideal.

The breeding tank should be heated to a temperature of 78-80F, and the pH level should be around 7. To induce breeding, the water should be clean and free from pollutants, with plenty of algae and biofilm as a natural food source.

Adding a few males and females in a ratio of 1:2 can significantly improve the chances of breeding. The female will carry the eggs in her pleopods (swimming legs) for about 24-28 days before hatching.

Feeding the newborn shrimp with a powdered supplement or powdered fish food can ensure a healthy diet. Once the shrimp have grown to about 1 cm in size, they can move to a community tank.


Blue Velvet Shrimp are fantastic pets that add color and character to any freshwater aquarium. By providing the optimal tank size, water parameters, and natural habitat, you can ensure that your Blue Velvet Shrimp thrive and live a long and happy life.

With proper care, they can be a rewarding and exciting addition to any aquarium. Blue Velvet Shrimp are a must-have for any freshwater aquarium enthusiast with their vibrant blue color and low-maintenance care.

To provide proper care for your shrimp, ensure that the tank size is at least 5-10 gallons with the optimal pH level at 6.5-7.5 and the temperature between 70-78F. Keep the water clean and pollutant-free by maintaining ammonia, nitrite, nitrate, and copper-free levels, and provide live plants, rocks, substrate, and moderate lighting.

Blue Velvet Shrimp’s peaceful temperament and scavenging omnivores nature are ideal for living with other community pets. If you follow these guidelines, you can provide a healthy and happy environment for your Blue Velvet Shrimp.

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