Subnautica 2 Sonic Resonator Guide — Clear Blooms & Mine

Overview

Industrial phased-array amplifier for mining and Bloom clearing

The Sonic Resonator is essential for story progression. It clears Blooms blocking new areas and breaks down large material clusters.

How to Get

Fragment Locations

Scan 2 fragments to unlock blueprint

Same room as Wu’s Blackbox in Old Habitat

Floor near Wu’s Blackbox

Spider Dome — near table with report

Craft at Fabricator

Material	Amount
Basic Battery	x1
Wiring Kit	x1
Lead	x2
Titanium Ingot	x2

Uses

Clear Blooms

Only tool that can clear Blooms

Required to get Wander’s Blackbox

Clear Angel Comb bloom to get Heat Tolerance Adaptation

Mine Material Clusters

Break big clusters for more materials

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The Bottom Line: Sonic Resonator — Clear Blooms & Mine is one of those crafts that looks simple on paper but becomes a bottleneck if you don’t plan ahead. I’ve been in the situation where I needed one more and had to swim back across three biomes to get it. Build extras. Store them in a locker. Future you — the one who’s 200 meters deep with a Leviathan on your tail — will be very grateful.