Build and Connect Multiple Tank Blocks

Creating Larger Enclosures

Start by placing your first tank block where you want it. Then place additional tank blocks adjacent to it—they'll automatically connect and merge into a single larger habitat. You can create rectangular formations like 2×2 or 2×3 setups to give your creatures more space.

Connection Limits

Avoid connecting more than 10 tank blocks together. Larger structures can impact game performance, so keep your builds within reasonable bounds. If you need multiple habitats, create separate tank groups instead of one massive structure.

Designing Your Layout

Plan your tank arrangement before placing blocks. Connected tanks share the same internal biome and water level, so all creatures inside experience the same environment. This is useful for creating themed displays—like a unified ocean scene across multiple blocks or a sprawling forest habitat.