Description
Dimensions: 15 x 7 x 6cm
Weight: 246g
Zhen De 663Sb Rock Ornament for Nano Tanks
The 663Sb is the small rock-textured piece in this series, sized for nanos, shrimp tanks and betta setups where a full-size ornament would dominate. Its compact footprint lets you create a focal point or a little cave-like nook without crowding swimming space, which matters in the desk-side and shelf tanks popular in SG flats. The natural stone finish sits well against driftwood and a dark substrate.
Cast in dense, non-toxic resin, it is safe in our warm chloraminated tap water once dechlorinated and will not nudge your parameters. Give it a rinse, then nestle it into substrate or against driftwood so it reads as part of the scape rather than a drop-in prop. In a shrimp tank the textured surface collects biofilm that Caridina and Neocaridina graze on, so it earns its keep as more than decoration.
See more under decorations, and our 10-gallon shrimp tank guide and aquarium-safe decorations guide cover scaping small tanks safely.
