Atyidaeinvertebratesadvanced

Crystal Red Shrimp SSS Grade

Caridina cf. cantonensis

Also known as: Crystal Red Shrimp, CRS SSS Grade

Origin: Captive bred (Japan lineage)

C

Water Parameters

Temperature2024 °C
15 °C35 °C
pH5.86.8
49
GH (Hardness)46 °dGH
0 °dGH30 °dGH
KH (Alkalinity)02 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
3 cm
Min Tank
20 L
Lifespan
1-2
Swimming Level
bottom
Schooling
Yes (10–20+)
Diet
omnivore
Temperament
peaceful algae grazer

About

Crystal Red Shrimp SSS Grade represent the highest standard in Crystal Red grading, where near-complete white coverage with just a trace of red produces a strikingly clean, porcelain-like appearance. These specimens are sourced from top Japanese and Taiwanese breeding lines with documented SSS-grade parentage. Water stability is paramount — even minor fluctuations in pH or TDS can stress high-grade specimens and inhibit breeding.

Care Guide

Water: 20–24°C, pH 5.8–6.8, TDS 100–150, GH 4–6, KH 0–2; active substrate mandatory. Tank: minimum 20 L, buffering substrate, Java moss, leaf litter for biofilm. Feeding: high-quality powdered shrimp food, biofilm, occasional spirulina wafer. Behaviour: peaceful grazers; best kept as species-only colony of 15+. Compatibility: shrimp-only or with non-predatory snails; no fish.

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