For colored shrimp, "grades" (like Sakura or Fire Red) describe the intensity and opacity of their color.
Decide between popular varieties like Neocaridina (e.g., Cherry Shrimp ), which are hardier and prefer higher pH water, or Caridina (e.g., Crystal Red Shrimp ), which typically require softer water and more precise parameters. buy shrimp online
Always verify the vendor's policy. Most reputable sellers require a photo of the unopened bag within a few hours of delivery if any shrimp are "dead on arrival" (DOA). For colored shrimp, "grades" (like Sakura or Fire