🏖️ Beach far west · 🌿 Seagrass · 🪸 Coral Reef centre · 🌌 Twilight east — plant in the matching biome · corals grow from hatchlings; tap one to check its stage · 🥚 fish hatch from Market eggs at the nest on the rocky outcrop (south-east) · tap a ＋ plot to expand a reef with 🪸 · ✕ Remove to sell · drag or arrow keys to move · right-drag or two fingers to orbit.