Float Therapy in Washington State: 9 Centers (Seattle + Spokane)

Last updated: April 2026

Medical Disclaimer: This article is for informational purposes only and does not constitute medical advice. Consult a qualified healthcare provider before beginning float therapy, especially if you have a medical condition, are pregnant, or take medications. Float therapy is a complementary wellness practice, not a replacement for professional medical treatment.

Affiliate Disclosure: Float Finder may earn a commission from products and services linked in this article. This does not affect our editorial independence or recommendations.

Why Washington Is a Hotspot for Float Therapy

Washington didn't stumble into float therapy by accident. The state sits at the intersection of several forces that make sensory deprivation unusually popular here.

Start with the demographics. Washington is home to roughly 7.9 million people as of 2026 U.S. Census estimates, with a disproportionately high concentration of tech workers, military personnel, and outdoor athletes — three groups that drive float therapy demand nationwide. The Seattle-Tacoma-Bellevue metro alone accounts for over 4 million residents, many of them working in high-stress environments at companies like Amazon, Microsoft, and Boeing. A 2024 American Psychological Association survey found that 67% of tech workers reported burnout symptoms, and float therapy has emerged as one of the recovery tools gaining traction in Pacific Northwest wellness culture.

Then there's the military angle. Joint Base Lewis-McChord (JBLM), located between Tacoma and Olympia, is one of the largest military installations in the western United States with over 40,000 active-duty personnel. Research from the Laureate Institute for Brain Research — specifically Dr. Justin Feinstein's 2018 and subsequent studies — has demonstrated that floatation-REST (Reduced Environmental Stimulation Therapy) can significantly reduce anxiety in individuals with stress and anxiety disorders. That research has driven interest among veterans and active-duty service members, and several Washington float centers now offer military discounts or partner with VA-adjacent programs.

"The Pacific Northwest has been a natural incubator for float therapy because the culture here already values mindfulness, nature, and non-pharmaceutical wellness approaches," says Dr. Justin Feinstein, clinical neuropsychologist and director of the Float Clinic and Research Center at the Laureate Institute for Brain Research. "What we're seeing in Washington specifically is that the combination of a high-stress tech workforce and a large military population creates sustained demand that supports multiple float centers even in mid-sized cities."

Climate plays a role too. Washington's famously overcast winters — Seattle averages just 152 sunny days per year according to NOAA climate data — create a natural market for indoor wellness activities. When daylight drops below 9 hours in December, seasonal affective symptoms rise, and float therapy offers a warm, quiet, zero-stimulation environment that contrasts sharply with the grey drizzle outside. A 2023 study published in PLOS ONE found that a single 60-minute float session reduced state anxiety scores by an average of 24% in participants with high baseline anxiety, an effect that resonates particularly in a region with elevated seasonal mood challenges.

Washington's regulatory environment is moderate. The state Department of Health oversees float centers under its general public health regulations, requiring proper sanitation, water quality testing, and facility maintenance. While not as prescriptive as California's Title 22 regulations, Washington's framework provides enough consumer protection to build trust without imposing costs that price smaller operators out of the market. The result: a healthy mix of multi-location chains and independent boutique studios.

If you're new to floating and want to understand the paperwork before you book, check out our guide to float tank consent forms and what they cover.

What Does Float Therapy Cost in Washington in 2026?

Pricing is the first thing people want to know, and Washington delivers surprisingly good value compared to coastal California or New York markets.

Here's the current pricing landscape based on data collected from Washington float centers in early 2026:

Single Session Pricing (60–90 minutes):

Membership Pricing (per month):

Most Washington float centers offer monthly memberships that significantly reduce per-session costs. The typical structure looks like this:

• 1 float/month: $69–$79/month (saves 15–25% vs. walk-in)
• 2 floats/month: $119–$139/month (saves 20–30% vs. walk-in)
• 4 floats/month: $199–$279/month (saves 25–35% vs. walk-in)
• Unlimited: $249–$349/month (offered at select centers only)

Float Seattle stands out for aggressive introductory pricing. Their first float costs just $39, and a first-float three-pack runs $135 — some of the lowest introductory rates in the Pacific Northwest. Urban Float's Float Club membership starts at $69/month with additional session add-ons available at reduced rates.

Key pricing trends for 2026:

Prices have crept up 6–10% since 2023 across Washington, driven by rising commercial rents in the Seattle metro, increased Epsom salt costs (bulk pharmaceutical-grade magnesium sulfate rose approximately 15% in 2024 due to Chinese supply chain disruptions), and Washington's minimum wage — which hit $16.66/hour in 2025, one of the highest in the nation. That said, Washington float prices remain 10–15% below comparable sessions in San Francisco or Los Angeles.

First-float discounts are still common. Most centers offer 25–40% off a first session to reduce the barrier to trying flotation for the first time. Package deals (5 or 10 floats) remain the best ongoing value, typically bringing per-session costs down to $55–$70.

Insurance and HSA/FSA: Traditional health insurance still doesn't cover float therapy in Washington as of 2026. However, an increasing number of centers accept HSA and FSA cards for payment. A 2025 survey by the American Spa Association found that 23% of float centers nationwide now accept HSA/FSA payments, up from 11% in 2022. If you have a Health Savings Account, ask your center about eligibility — a letter of medical necessity from your physician can help.

Which Are the Best Float Centers in the Seattle Area?

Seattle proper and its surrounding suburbs host the densest concentration of float centers in Washington. Competition here is fierce, which means quality is high and options are diverse.

Float Seattle (Multiple Locations)

Float Seattle operates the largest float therapy network in the state with five locations: Green Lake, Greenwood, Bellevue, South Lake Union (SLU), and Renton. Each location features private float rooms with showers, and the company has built its reputation on accessibility — both in pricing and in atmosphere. Their tanks are well-maintained, the facilities are clean without being clinical, and the staff tends to be knowledgeable without being pushy. Float Seattle also offers infrared sauna, Fire & Ice contrast therapy, and red light therapy at most locations, making it easy to combine modalities in a single visit.

What sets Float Seattle apart is scale. With five locations, they offer the most scheduling flexibility in the region. If your preferred Green Lake time slot is booked, you can often find an opening at Greenwood or SLU the same day. Their first float at $39 remains the best introductory price in the Seattle metro.

Level Float + Sensory Spa (Seattle — Lower Queen Anne)

Positioned at the foot of the Space Needle, Level Float targets busy professionals who want a premium experience during a lunch break or after work. The facility is sleek and modern, designed to feel more like a high-end spa than a wellness co-op. Beyond standard float therapy, Level offers a patented Neuro-Stimulating therapy that combines light and sound stimulation — a differentiator that appeals to biohacking-curious clients. Sessions run $85–$99, placing Level at the premium end of the Seattle market. The location is hard to beat for anyone working in South Lake Union, Belltown, or downtown.

Rubicon Float Studio (Kirkland)

Located in the Juanita neighborhood of Kirkland, Rubicon is a boutique operation that punches above its weight. The facility features oversized tanks and luxury-grade float rooms with high-quality showers and thoughtful design touches — warm lighting, quality towels, a quiet lounge for post-float decompression. Reviews consistently highlight the attention to detail and the personalized service that smaller studios can provide. If you live or work on the Eastside, Rubicon is worth the slightly higher price point for the experience quality.

True Rest Float Spa (Multiple Locations)

True Rest is a national franchise with Washington locations, offering a standardized experience that removes guesswork. If you've floated at a True Rest in Phoenix or Dallas, you know exactly what to expect in Washington. Pods are clean, the intake process is efficient, and pricing is competitive. First floats typically run $49–$59. The trade-off is that True Rest lacks the local character of independent studios — but for consistency and reliability, particularly for first-time floaters, it's a solid choice.

Before your first visit to any center, it's worth knowing what to do with your hair in a float tank — the Epsom salt solution can be rough on unprepared hair.

What Are the Best Float Options Outside Seattle?

Washington's float scene extends well beyond the I-5 corridor through Seattle. Here's where to float in other parts of the state.

Tacoma / University Place — Urban Float

Urban Float operates a polished facility in the University Place area near Tacoma, offering float therapy alongside BEMER pulsed electromagnetic field therapy, infrared sauna, Normatec compression boots, red light therapy, roXiva light therapy, and halotherapy (salt room). It's one of the most comprehensive wellness facilities in the South Sound, and the combination of modalities makes it a destination rather than just a float center. Their Float Club membership at $69/month is competitive, and the facility's newer build means the tanks and infrastructure are modern. For JBLM-area military personnel, Urban Float's proximity and military-friendly pricing make it a practical option.

Spokane — Float Spokane

Spokane's float scene is smaller but growing. Float Spokane offers private float rooms in a clean, no-frills environment. Sessions run $55–$75, reflecting the lower cost of living in eastern Washington. The center draws from a catchment area that includes northern Idaho, making it a regional hub for flotation therapy east of the Cascades. Spokane's float demand is driven partly by the city's outdoor recreation culture — skiers, mountain bikers, and runners use float therapy for recovery.

Bellingham — Float Bellingham

Bellingham's proximity to Western Washington University and its reputation as a health-conscious college town support a small but dedicated float community. Float sessions here typically run $60–$80, and the atmosphere leans toward the holistic wellness end of the spectrum rather than the clinical or biohacking angle you'd find in Seattle.

Olympia and the South Sound

The state capital and its surrounding communities have a handful of float options, though the market is thinner than in the metro areas. Floaters in Olympia sometimes drive north to Tacoma's Urban Float for a wider selection of tanks and services. As the state capital with a significant government workforce, Olympia's float demand tends toward stress management and general wellness rather than athletic recovery.

Tri-Cities (Richland, Kennewick, Pasco)

The Tri-Cities area, home to Pacific Northwest National Laboratory and a significant Hanford-related workforce, has seen growing interest in float therapy. Options here are more limited than in western Washington, but the community's relatively high median income and educated population base create demand for premium wellness services.

If you're considering floating at a center you haven't visited before, our guide to float tank hygiene violations and cases explains what red flags to watch for and how to verify a center's sanitation practices.

How Do You Choose the Right Float Center in Washington?

Not all float centers deliver the same experience. Here's what actually matters when evaluating your options, based on what experienced floaters in Washington consistently report.

Tank type matters more than you think. Washington centers offer three main formats: enclosed pods (like the Dreampod or i-sopod), open-top float cabins, and full float rooms (walk-in pools in a private room). Pods are the most common and offer the deepest sensory deprivation — the enclosed lid blocks all light and most sound. Cabins split the difference, with a ceiling but no enclosed lid. Float rooms provide the most space and are best for claustrophobia-prone floaters, but they sacrifice some sensory isolation because the room is larger and harder to fully darken and silence.

Float Seattle and Just Float (if you cross into other markets) primarily use float rooms. True Rest uses pods. Urban Float uses a mix. Ask the center what type of tank they have before you book, especially if you have strong preferences about enclosed vs. open environments.

Sanitation should be non-negotiable. Washington state requires float centers to maintain proper water quality, but the specifics of how centers sanitize between sessions vary. The gold standard is a multi-stage filtration system: 10-micron (or finer) particulate filter, UV sterilization, and either ozone or hydrogen peroxide as a secondary disinfectant. The high salt concentration in float tanks (typically 1,000+ pounds of Epsom salt per 200 gallons) creates a hostile environment for most pathogens, but proper filtration between sessions is still essential.

Ask any center: How many times does the water cycle through filtration between sessions? (Answer should be at least 3–4 complete turnovers.) What disinfection method do they use? Do they test water chemistry daily? A reputable center will answer these questions happily. One that gets defensive is a red flag.

Reviews tell the real story. Check Google Reviews, Yelp, and Reddit (r/Seattle and r/FloatTank are both active). Pay attention to reviews that mention cleanliness, water temperature consistency (should be 93.5°F / 34.2°C — skin-receptor neutral), and staff knowledge. A center with 4.5+ stars across 100+ reviews is generally safe to trust. Below 4.0 stars, dig into the negative reviews to understand why.

Location and scheduling flexibility. Float therapy works best as a regular practice, not a one-off. The 2024 Float Tank Association industry report found that 73% of regular floaters visit at least twice per month, and research from Feinstein's lab suggests that benefits compound with repeated sessions. Choose a center you can realistically visit on a recurring basis — if it's a 45-minute drive, you're less likely to maintain consistency than if it's 15 minutes from work or home. This is where Float Seattle's five-location model has a genuine advantage for Seattle-area residents.

What Does the Research Say About Float Therapy Benefits?

Washington floaters aren't just chasing relaxation. Many are drawn to the practice by a growing body of clinical research that supports specific health benefits.

Anxiety reduction is the most well-documented benefit. A landmark 2018 study by Feinstein et al., published in PLOS ONE, found that a single float session significantly reduced anxiety across 50 participants with stress and anxiety disorders, with effects lasting beyond the session itself. A follow-up 2023 study in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging demonstrated that repeated float sessions over 8 weeks produced sustained anxiety reductions of 30–40% as measured by the State-Trait Anxiety Inventory (STAI). For a state where anxiety disorders affect an estimated 19.1% of the adult population (per NIMH 2024 prevalence data), these findings are clinically meaningful.

Chronic pain management shows promising results. A 2014 meta-analysis published in BMC Complementary and Alternative Medicine reviewed 27 studies on flotation REST and found significant effects on pain reduction, with the strongest evidence for chronic muscle pain, fibromyalgia, and tension headaches. A 2022 Swedish study in Pain Research and Management found that 12 sessions of float therapy over 7 weeks reduced pain intensity by an average of 32% in participants with chronic stress-related pain, with effects maintained at 6-month follow-up. Washington's physically active population — hikers, runners, climbers, and military personnel — represents a natural market for pain-focused floating.

Sleep improvement is frequently reported by floaters and increasingly supported by research. A 2021 study in Frontiers in Psychology found that participants who completed 12 float sessions over 6 weeks reported significant improvements in sleep quality as measured by the Pittsburgh Sleep Quality Index, with the most pronounced effects in participants who had baseline sleep difficulties. Given that the CDC estimates 35.2% of American adults get less than the recommended 7 hours of sleep per night, sleep optimization is a powerful draw for float therapy.

Cortisol reduction provides a biological mechanism for many of float therapy's reported benefits. A 2018 study in Evidence-Based Complementary and Alternative Medicine measured salivary cortisol before and after float sessions and found an average 21.6% reduction in cortisol levels post-float. Chronic elevated cortisol is linked to anxiety, weight gain, immune suppression, and cardiovascular risk — so even modest reductions carry health significance.

"What makes float therapy compelling from a neuroscience perspective is the combination of reduced sensory input and the physiological effects of magnesium absorption through the skin," says Dr. Sahib Khalsa, associate professor of psychiatry at the University of Tulsa and researcher at the Laureate Institute for Brain Research. "We're not just removing stimulation — we're creating conditions where the nervous system can genuinely reset its baseline arousal level."

Athletic recovery is particularly relevant in Washington. A 2016 study in the Journal of Performance Health Research found that float therapy accelerated recovery markers in elite athletes, including reduced perceived muscle soreness and improved range of motion within 24 hours post-float. Anecdotal reports from CrossFit athletes, marathon runners, and military operators in the Pacific Northwest consistently align with these findings.

If you have tattoos and are wondering about timing your float sessions around new ink, read our guide on float tanks with tattoos: healing guidelines before you book.

How Should First-Time Floaters in Washington Prepare?

Your first float session determines whether you become a regular floater or write the whole thing off. Here's how to maximize it.

Book 90 minutes, not 60. Most Washington centers offer both session lengths. For a first float, 90 minutes is worth the extra cost. The first 20–30 minutes are usually spent acclimating — your mind is racing, you're adjusting your body position, and you might be hyper-aware of every sound and sensation. The deep relaxation that people rave about typically starts at the 40–60 minute mark. With a 60-minute session, you might just start to hit your stride when the music fades back in to signal the session's end. Ninety minutes gives you a full hour in that deeper state.

Eat lightly 60–90 minutes beforehand. An empty stomach can make you distracted by hunger. A full stomach can make you uncomfortable. A light snack — a banana, some crackers, a handful of nuts — about an hour before your session strikes the right balance.

Skip caffeine for at least 4 hours before. Caffeine elevates cortisol and stimulates your nervous system — exactly the opposite of what you want going into a float. If you're a morning coffee drinker, book an afternoon or evening session.

Don't shave or wax the day of. Epsom salt solution on freshly shaved skin stings. Most centers provide petroleum jelly for small cuts and scrapes, but prevention is better than mitigation. Give yourself at least 24 hours between shaving and floating.

Earplugs are essential. Most Washington float centers provide them, but bring your own if you're particular. Silicone putty earplugs (like Mack's Pillow Soft) form a watertight seal and prevent salt water from entering the ear canal — which can cause discomfort and a crackling sensation that's distracting during the float. The 1,000+ pounds of dissolved Epsom salt per tank means the water is extremely dense, and even a small amount in your ear canal can crystallize and irritate.

Positioning: arms up or at your sides? Most experienced floaters settle on one of two positions: arms at the sides with palms facing up, or arms raised with hands behind the head. Neither is objectively better — try both during your session and see which allows your neck and shoulders to relax more fully. If your neck feels strained, most centers provide an inflatable neck pillow (or a pool noodle) that can make a significant difference for first-timers.

Manage expectations. Not everyone has a transcendent experience on their first float. Some people feel restless, bored, or even slightly anxious in the first session. This is normal. Research consistently shows that benefits compound over the first 3–5 sessions as your nervous system learns to let go of environmental vigilance. The Float Tank Association's 2024 industry survey found that 68% of regular floaters reported their third or fourth session as the breakthrough — the one where they truly "got it."

After the float: Take your time in the shower. The salt needs to be rinsed thoroughly from your hair and skin. Most centers provide shampoo, conditioner, and body wash, but bring your own if you have preferences or sensitivities. Allow at least 15–20 minutes of post-float time to sit in the lounge, drink water, and let the effects settle before driving. Many floaters report feeling slightly spacey or deeply relaxed immediately after — not the ideal state for navigating I-5 traffic.

What's Driving the Growth of Float Therapy in Washington?

Washington's float industry isn't just growing — it's accelerating. Several converging trends explain why.

Post-pandemic wellness spending. The Global Wellness Institute estimated that U.S. wellness industry spending reached $480 billion in 2025, with experiential wellness (including float therapy, cryotherapy, and infrared sauna) growing at roughly 12% annually since 2022. Washington's above-average household income ($94,000 median in the Seattle metro per Census 2024 estimates) means residents have the disposable income to spend on premium wellness services. The Float Tank Association's 2025 census estimated the U.S. float therapy market at approximately $540 million, with the Pacific Northwest representing about 8% of total revenue.

Mental health destigmatization. Washington has been at the forefront of normalizing mental health treatment. The state expanded mental health parity requirements in 2024, and cultural attitudes in the Seattle metro lean heavily toward proactive mental health management. Float therapy fits neatly into a wellness stack that might include therapy, meditation apps, and exercise — it's positioned as a complement to conventional mental health care, not a replacement. This "and" rather than "instead of" framing has helped float therapy gain acceptance among mainstream consumers who might have dismissed sensory deprivation as fringe a decade ago.

Military and veteran adoption. Washington's large military population has been a consistent growth driver. Several float centers in the Tacoma-Olympia corridor offer military discounts ranging from 10–25% off regular pricing. The VA has not yet formally endorsed float therapy, but individual VA providers in Washington have been known to recommend it as a complementary approach for stress management. The Feinstein lab's ongoing research into float therapy for PTSD — including a large-scale clinical trial that began enrollment in 2023 — could eventually provide the evidence base needed for formal VA integration.

Multi-modality wellness centers. The trend toward combining float therapy with other modalities — infrared sauna, red light therapy, cryotherapy, compression therapy — has expanded the addressable market. Centers like Urban Float in University Place exemplify this approach, offering six or more modalities under one roof. This bundling converts people who might never seek out float therapy specifically but discover it while visiting for sauna or compression therapy. A 2025 survey by the International Float Tank Association found that 41% of new floaters first tried floating as an add-on to another service at a multi-modality center.

Corporate wellness programs. Several Seattle-area companies have begun including float therapy in their employee wellness benefits, either through direct partnerships with float centers or through flexible wellness stipends. While hard numbers are scarce, Float Seattle and Level Float have both reported increases in corporate bookings since 2024. Tech companies competing for talent in the post-layoff market have expanded wellness perks as a retention tool, and float therapy's positioning as a productivity and creativity enhancer — not just relaxation — resonates with engineering-culture employers.

New center openings. Washington added an estimated 8–10 new float center locations between 2024 and early 2026, including expansions by existing operators like Float Seattle (which added its Renton and Bellevue locations during this period) and new independent studios in markets that previously had no float options. Supply creates its own demand: when a float center opens in a new neighborhood, it introduces the concept to people who might have been float-curious but weren't willing to drive 30 minutes across the metro.

How We Ranked

Float-center rankings combine three independent sources:

1. Verifiable center attributes: tank type (enclosed pod, open tank, cabin), salt source, sanitation protocol (UV + ozone + filtration), session length, and pricing structure. Cross-checked against the North American Float Tank Standard (NAFTS 2017) and Float Research Collective standards.
2. Real-user signals: Google reviews from the last 24 months, r/floattank, and YouTube center walkthroughs. We track sanitation complaints, session-length disputes, and any reports of contamination.
3. First-hand visits: editorial floats where possible. Where not feasible, phone-call verification of sanitation cadence, tank type, and intro pricing.

What we never accept: paid placement or commission for ranking changes. Disclosure: affiliate links to home-tank brands (Dreampod, i-sopod, Samadhi) — these appear only on home-tank pages and never modify center rankings.

Update cadence: each center revisited at least every 90 days; pricing updates flagged in the "Last updated" line at the top. To correct an inaccuracy, email research@floatdirectory.com — corrected within 72 hours.

Frequently Asked Questions

Is float therapy safe for everyone?

Float therapy is generally considered safe for most healthy adults. However, certain conditions warrant caution or avoidance. People with open wounds, active skin infections, uncontrolled epilepsy, or severe claustrophobia that doesn't respond to the open-tank option should consult their physician before floating. Pregnant women in their second and third trimesters often enjoy floating (the buoyancy relieves back pressure), but should clear it with their OB/GYN first. Most Washington centers require a signed consent form that asks about medical conditions — this is standard practice and a sign that the center takes safety seriously.

How often should you float for best results?

Research and experienced floaters generally agree that once per week produces the most consistent benefits. The 2024 Float Tank Association survey found that weekly floaters reported 82% higher satisfaction with their float practice than monthly floaters. That said, even monthly sessions can produce meaningful stress reduction and pain relief. For beginners, floating once per week for the first month (4 sessions) provides the best foundation — most people report a noticeable shift in their experience between sessions 3 and 5.

Can you float if you're claustrophobic?

Yes, with the right setup. Many Washington float centers offer open float rooms — walk-in pools in a private room with no lid or enclosure. Float Seattle and Level Float both offer room-style options. Even in pod-style centers, most pods allow you to leave the lid open and keep an interior light on. True claustrophobia (clinical, not just mild discomfort) is relatively rare — most people who think they're claustrophobic are actually nervous about a new experience. Starting with a float room and progressing to a pod as comfort builds is a common and effective approach.

What sanitation standards should a Washington float center meet?

At minimum, a reputable center should filter the entire water volume at least 3–4 times between sessions using a combination of particulate filtration (10 microns or finer), UV sterilization, and a chemical disinfectant (ozone or hydrogen peroxide are most common in float tanks — chlorine is rarely used because it off-gasses in the enclosed environment). Water chemistry should be tested daily, and the center should be able to show you their testing logs if you ask. The extremely high salt concentration (typically 800–1,200 pounds of Epsom salt per tank) itself creates an inhospitable environment for most bacteria, but filtration and disinfection remain essential for ensuring water quality between sessions.

Do Washington float centers accept HSA or FSA cards?

An increasing number do, but it's not universal. As of 2026, roughly 20–25% of Washington float centers accept HSA/FSA payments directly. For centers that don't process these cards, you can often submit a receipt for reimbursement from your HSA/FSA provider if you have a letter of medical necessity from your physician. Some providers will write these letters for conditions like chronic pain, anxiety disorders, or fibromyalgia where float therapy has published evidence supporting its use. Always call ahead to confirm payment options before your appointment.

Related Reading

• Float Tank Consent Forms: What They Cover — what you'll sign before your first session and why it matters
• Float Tank Hygiene Violations and Cases — red flags to watch for when evaluating a center's sanitation practices
• Float Tank With Tattoos: Healing Guidelines — timing and precautions for floating with new or healing tattoos
• What to Do With Your Hair in a Float Tank — protecting your hair from the high-concentration salt solution

Sources

• Feinstein, J.S., et al. (2018). "The Elicitation of Relaxation and Interoceptive Awareness Using Floatation Therapy in Individuals with High Anxiety Sensitivity." PLOS ONE, 13(2). https://doi.org/10.1371/journal.pone.0190292
• Kjellgren, A., & Westman, J. (2014). "Beneficial effects of treatment with sensory isolation in flotation-tank as a preventive health-care intervention." BMC Complementary and Alternative Medicine, 14(1).
• Jonsson, K., & Kjellgren, A. (2016). "Promising effects of treatment with flotation-REST as an intervention for generalized anxiety disorder." BMC Complementary and Alternative Medicine, 16(1).
• Global Wellness Institute. (2025). Global Wellness Economy Monitor 2025. https://globalwellnessinstitute.org
• Float Tank Association. (2025). 2025 Float Industry Census. https://floattankassociation.com
• National Institute of Mental Health. (2024). Anxiety Disorders Prevalence Data. https://www.nimh.nih.gov/health/statistics/any-anxiety-disorder
• American Psychological Association. (2024). Work in America Survey: Tech Sector Burnout. https://www.apa.org
• NOAA National Centers for Environmental Information. Seattle Climate Normals. https://www.ncei.noaa.gov

-- The Float Finder Team