Why 1,100 lbs of Epsom salt resets HRV
The magnesium load matters less than what the float pod removes — gravity, light, and proprioception. We break down the three inputs your vagus nerve actually responds to.
Read the briefSoliVana
Field notes and studies from the operating system for nervous system recovery. New posts and films, every other week.
The magnesium load matters less than what the float pod removes — gravity, light, and proprioception. We break down the three inputs your vagus nerve actually responds to.
Read the briefMembers who plunge without the sauna phase get a fraction of the benefit. The signal is in the contrast, not the cold.
May 8, 2026
Not heart strength. Not fitness. A direct read of your autonomic balance — and a leading indicator of recovery you can train.
May 5, 2026
A member shares the protocol cadence that got their morning HRV from 28 ms to 61 ms. Floats, contrast, and one boring sleep habit.
Apr 30, 2026
A walkthrough of the dry-salt aerosol room — what changes in the airways, how to breathe through it, and why it pairs with infrared.
Apr 22, 2026
Magnesium glycinate, light hygiene, and a single thermoregulation trick that beats every supplement on the shelf.
Apr 15, 2026