This Zugo stone arch cave is a roomy 28×28×18cm piece of resin hardscape — part archway, part cave — that gives an aquarium instant depth and structure. The hollow interior and arched opening give fish, shrimp and snails somewhere real to explore, and the weathered stone finish blends into rockwork, sand and planted fish tank layouts.

Good to know:
– Measures 28×28×18cm — a large cave for bigger tanks
– Non-toxic resin with a weathered stone finish
– Open arch and hollow interior add cover and territory
– Place on the substrate or build hardscape around it; rinses clean