Freshwater shrimp, especially Neocaridina species like the popular Cherry Shrimp, are a fantastic addition to any aquarium. They’re small, colourful, and full of personality, making them a joy to watch. For beginners, they offer a gentle introduction to the world of invertebrates without being overly demanding. With a little attention to detail, you can create a thriving, lively shrimp tank.
Setting Up the Tank
Neocaridina shrimp are fairly hardy, but stable conditions are still essential. A small 20–30 litre tank is perfect for a starter colony. They thrive in slightly acidic to neutral water, with a pH between 6.5 and 7.5, GH around 6–10 dGH, KH 1–4 dKH, and a TDS of 150–250 ppm. Temperatures between 22–26°C keep them comfortable and active.
Substrate and Hiding Spots
While Neocaridina are less sensitive than Caridina, the right substrate still makes a big difference. Fine-grained gravel or nutrient-neutral aquasoil provides a safe surface for them to forage. Adding moss, plants, and leaf litter gives them hiding places and encourages natural behaviours like grazing and molting. These additions also improve water quality by providing surfaces for biofilm growth, which is a natural food source for your shrimp.
Feeding Basics
Neocaridina shrimp are omnivorous and will happily nibble on algae, biofilm, blanched vegetables, and high-quality shrimp pellets. A varied diet ensures bright colours and healthy growth. Feed small amounts once or twice a day and remove uneaten food to prevent water quality issues. Remember: overfeeding is one of the most common mistakes made by beginners.
Breeding Made Simple
One of the joys of keeping Neocaridina is how easy they are to breed. Females carry eggs for about 28 days, and the tiny fry are fully independent from birth. With plenty of cover and stable water conditions, fry survival is generally high. No separate breeding tank is needed, though a densely planted area with moss and hiding spots will make things easier for both adults and babies.
Tips for Success
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Keep water stable; sudden changes in temperature or chemistry can stress shrimp.
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Avoid aggressive tankmates; small, peaceful fish or a shrimp-only setup works best.
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Introduce natural grazers like mosses and biofilm to encourage feeding and activity.
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Perform regular, gentle maintenance to maintain water quality and tank health.
Final Thoughts
Neocaridina shrimp are perfect for beginners. They’re resilient, colourful, and endlessly entertaining. By paying attention to water parameters, providing the right environment, and feeding appropriately, you can enjoy a thriving colony that grows and multiplies in your tank. They’re not just pets—they’re living, moving pieces of art that bring any aquarium to life.