How to Choose a Float Pod

Float pods are sold on the pod: its shape, its finish, its lighting. The requirement that decides whether one works in your home is the salt.

A float pod holds water with so much dissolved salt, usually Epsom salt, that the body floats on the surface. That takes a lot of salt. Across the pods we carry, the maker's recommended amount for the first fill is:

Ask whether the salt is included: on one home pod we carry, it ships with the unit. Either way it has to be delivered, carried in and dissolved, and it adds to the weight the floor carries, on top of the water and the pod itself. It is also a running cost: salt is lost a little with every session and has to be topped up.

None of this is hidden by the makers we carry: the figure is on every product page. But it is rarely the first thing a buyer looks at, and it should be.

A float pod is less like furniture and more like a small bathroom installation. Five things about the room matter.

Size — Home pods need a room, not a corner. The fiberglass home pods we carry need a room at least 10 by 10 feet; one commercial pod needs about 10 by 14. That space covers getting in and out, servicing the equipment, and showering.

Floor — Pod, water and salt together are a concentrated load. A ground floor or basement slab is simplest. On an upper floor, get the filled weight and check with someone qualified before you order.

Air — Warm salt water raises the humidity in the room. Ask the maker what ventilation the room needs, and plan for it, because salt air and damp are hard on walls, fixtures and electronics.

Power — Ask what circuit the pod needs. One home pod we carry recommends a dedicated 15-amp GFCI circuit, which is the kind of detail to settle with an electrician before delivery, not after.

Water and a Shower — You rinse the salt off before and after every float, so a shower nearby is part of the setup. The pods we carry need no permanent plumbing to fill and run, but ask how the pod is drained when it needs to be.

A float pod's water is not changed after every session. It is filtered, sanitized and reused, so the water care system is the most important part of the pod after the shell.

Filtration — The pods we carry run a 10-micron filter. Ask how often the filter is changed and what it costs.

Sanitation — UV light and automatic chemical dosing are common, often together. The commercial pods we carry run dual chemical injection; the fiberglass home pods run a single injector. Ask what chemical the system doses, how you top it up, and what you still test by hand.

Temperature — Float water is kept near skin temperature so you stop noticing it. A warm soaking tank runs hotter. Ask how precisely the heater holds temperature, and how long a full pod takes to heat from cold.

Inflatable or Fiberglass — An inflatable pod uses the same rigid drop-stitch material as a paddleboard. It is lighter, cheaper and portable, and the one we carry is rated for indoor or outdoor use. A fiberglass pod is one solid shell with a foam core, heavier and permanent, with better sound and heat insulation. The warranty reflects the difference: on the line we carry, two years on fiberglass shells and six months on the inflatable one.

Size — Check the interior length and width against the tallest person who will float. One home pod we carry is about 7 feet by 3.5 feet inside; one commercial pod is built for floaters up to 7 feet tall; another is sized for two people or larger frames.

Soaking Tank or Float Pod — A warm mineral soaking tank is related but different: it uses less salt and runs hotter, for soaking rather than floating. If floating is what you want, make sure you are buying a float pod.

Features — Interior lighting, air circulation, a lid you can open from inside, controls reachable while floating, and an anti-slip floor. Ask to see how the lid opens and how you get in and out.

Delivery — Pods ship by freight, often curbside. On the line we carry, pods ship within about two days of payment and arrive in five to eight days. Getting a large fiberglass shell from the curb to the room takes planning: measure doorways, halls and stairs against the crate.

Installation — Ask whether installation is included, sold as an option, or left to you. On the line we carry, professional installation is a paid add-on; without it, the maker guides you through setup remotely. Either works, but know which you are buying and budget for it, because a first fill with hundreds of kilograms of salt is not a quick job.

Returns — Pods are returnable only in limited conditions. On the line we carry: within 30 days, unused and in original packaging, with a restocking fee, and return shipping at your cost. Once filled, a pod is not coming back.

The Warranty's Fine Print — Read two things:

1. 01Shell and Equipment Separately — Shells are often covered longer than the pump, heater, filtration and controls. On the line we carry: two years on fiberglass, six months on inflatable, one year on equipment.
2. 02Maintenance — Ask what upkeep the warranty requires, and keep a log.

Floating is a business in its own right, and float centers run pods back to back all day. Commercial pods are built differently from home pods, and the difference is worth understanding before you buy either.

The first question for a commercial buyer is whether the pod is built and warrantied for commercial use. On the line we carry, the home and commercial pods are separate models.

After that:

• Filtration Between Sessions — A center runs a full filtration cycle between every client. Ask how long that cycle takes, because it sets how many sessions a pod can run a day.
• Monitoring — Commercial pods can report remotely. The ones we carry connect to a network for remote access and session reporting, with electrical leakage protection and an optional leak sensor that sends a text alert.
• Serviceability — Ask whether pods across the range share internal parts, so one spare kit covers the whole room, and who services them near you.
• Salt and Floor at Scale — Several commercial pods on one floor multiply the salt, water and weight. Plan the building, not the pod.
• Local Rules — Float tanks open to the public can fall under local health rules, sometimes the same ones that cover pools and spas. Check with your local authority before you sign a lease.