Blue Velvet Shrimp

Blue Velvet Shrimp are a selectively bred color variant of Neocaridina davidi, the same species behind cherry shrimp, snowballs, and a dozen other popular morphs. Their coloration sits somewhere between translucent sky blue and a soft powder blue with a faint velvet sheen, less intensely saturated than Blue Dream shrimp but still genuinely striking against dark substrate or dense green plants. Females tend to carry the richer color, while males are noticeably paler and smaller. They're a product of careful breeding rather than any distinct wild population, so color quality can vary a lot depending on the source colony.

Care-wise, they're about as forgiving as Neocaridina gets. They tolerate a decent range of temperatures and pH, don't need the ultra-soft, acidic water that Caridina shrimp demand, and adapt reasonably well to most established tap water setups. Aim for GH in the 6 to 12 range, keep pH between 6.8 and 7.8, and make sure the tank is fully cycled before adding them. Ammonia and nitrite will kill them fast, and even elevated nitrates stress them noticeably over time.

Diet is straightforward. They graze constantly on biofilm, algae, and decaying plant matter, supplemented with dedicated shrimp foods a few times a week. Blanched vegetables like zucchini or spinach go over well too. They're constantly on the move, picking at surfaces, which makes them genuinely fun to watch.

A well-planted tank with java moss, cholla wood, and leaf litter gives them both foraging surfaces and security. Breeding kicks in quickly once conditions are stable, females carrying eggs for around 25 to 30 days before releasing tiny, fully formed shrimplets.