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Float Fund – NSF Magnesium Sulfate Test Results

Float Fund – NSF Magnesium Sulfate Test Results

I’m happy to announce to first results from the Float Fund testing. This experiment, run through the NSF, was to see how salt water, with no other form of disinfection, actually effected harmful organisms. We ran tests with two different microorganisms, and in this post we’ll talk about how one (Pseudomonas) got its ass kicked by salt-water and how the other one (Enterococcus) didn’t seem phased in the slightest.

If you want to skip straight to the test results, you can download them in their entirety. Since they have a lot of fancy laboratory lingo, we’ll spend the rest of this post breaking down the different aspects of the testing.

The Health Department and Float Tanks… How to get Approved!

The Health Department and Float Tanks… How to get Approved!

If you’re working on starting a float center, chances are you’re nervously anticipating having to call the health department. We’ve all heard horror stories of people being asked to follow pool rules that don’t make sense for them, or having to do costly changes to their pump systems.

float tanks not regulatedBelow is our best advice for working with your health department to get your float center approved, but before we dive into that, it’s important to get a bit of an understanding as to how the health department works.

Specific Gravity Specifics

Specific Gravity Specifics

Specific gravity is the ratio of the density of a substance to the density (mass of the same unit volume) of a reference substance. The reference substance is nearly always water for liquids or air for gases.” Specific gravity, then, in the case of our float tanks, is how dense the salt water is compared to regular, run of the mill water.

So, where should we keep the specific gravity of a float tank? READ MORE…