Cherry Shrimp Colors & Grades Explained
Published: 2026-10-20 · FishyKart Blog
Cherry shrimp colour grading - from pale, patchy individuals up to solid, opaque Fire Red - describes intensity and coverage of pigment, nothing about health or hardiness. The same underlying species, Neocaridina davidi, has also been selectively bred into blue, yellow, orange, black and other colour lines entirely separate from the red spectrum.
Red Grade Scale
| Grade | Appearance |
|---|---|
| Low grade | Mostly clear/translucent with patchy red |
| Red Rili | Translucent patches contrasted with solid red sections |
| Fire Red | Solid, opaque deep red over the whole body |
| Painted Fire Red | Top grade - the deepest, most uniform red available |
Beyond Red
The same species has been bred into several other colour lines, all with identical water and care needs to red cherry shrimp: Blue Dream/Blue Velvet, Yellow, Orange Sakura, and Black Rose among others. Choosing between them is purely an aesthetic decision - nothing about husbandry changes with colour line.
Why Grade Isn't a Health Indicator
Grading reflects selective breeding for pigment intensity and coverage, not underlying fitness. A low-grade, patchy shrimp and a top Painted Fire Red specimen have the same lifespan and care requirements - see the lifespan guide for what actually does affect longevity.
Mixing Colour Lines
Since all these colours are the same species, they interbreed readily - but mixing colour lines in the same tank typically produces duller, unpredictable offspring rather than preserving either parent's grade. Keep colour lines separate if maintaining a specific grade matters to you.
Buy Cherry Shrimp Online
Chasing a specific grade or colour line? FishyKart's shrimp selection rotates as new stock becomes available.