This species was first collected by Japanese field collector Takashige Idei in Indonesian Borneo. It was later formally described by Indonesian researcher Budianto in 2004, and named ideii in honor of Idei’s contributions to field collection and habitat documentation. The type locality of Cryptocoryne ideii is situated in lowland forest streams of Central Kalimantan, Borneo. It inhabits leaf-litter–rich, peat-influenced substrates under typical blackwater conditions—c

Among foreground plants used in aquascaping, Utricularia graminifolia (UG) stands out for its extremely fine texture and creeping growth pattern, allowing it to form a dense, natural-looking carpet. It is often favored by experienced aquascapers seeking a more refined finish. UG originates from soft, nutrient-poor habitats such as wetlands and slow-moving streams. These environments are characterized by low mineral content, limited nutrients, and stable conditions. In the aqu

Volcano Rili originates from the Larmax Rili breeding system and represents a line that Larmax has successfully developed and gradually stabilized in recent years, known as the Volcano Series. Building upon the structural characteristics of traditional Rili shrimp, we adopted “ Golden Back Coverage × Shell Density × Clear Segmentation ” as the core breeding criteria. While preserving the transparent mid-section that defines Rili shrimp, we further intensified color density an