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Swim Check® Phosphate

Swim Check® Phosphate

$14.95
Shipping calculated at checkout.
60 day satisfaction guarantee.
Order before 10am Mountain Time, typically ships same day.

100 TESTS

Our Swim Check® Phosphate provides a quick, easy, and reliable method for testing phosphates in pools. Because phosphates are the primary food source for algae, the more phosphate, the more algae. High phosphate levels can produce resistant algae and interfere with the sanitizing property of chlorine. Regularly testing for phosphates can help to ensure a properly maintained pool. With the advanced technology in our Swim Check® Phosphate strips, reliable results are available in 30 seconds.

**New and improved testing method, increased quantity and better color chart!**

Questions

When will my order ship?

We typically ship same day for orders received before 10am Mountain Time. After that, orders are typically shipped the next business day.

Is there a guarantee?

We are so confident of the amazing experience you will have with mild saltwater that we offer a full 60 day money back guarantee. If you aren't happy and actually enjoying your hot tub, simply let me know and send it back for a full refund. You have 60 days.

What hardness should I keep my water at?

It is recommended to maintain water hardness in the 250-350ppm range if your tub is not offered new with a salt option.

What kind of salt do I have to use for a hot tub?

There are several options. Non-iodized table salt, Kosher salt, rock salt, solar salt, pool salt and hot tub salt. Pink salt or Dead Sea salt can also be used but contain other elements that can reduce the production of chlorine. Also, the beneficial minerals get oxidized by chlorine and end up trapped in the filters.

Goes With It

pH & Alk Potion

pH & Alk Potion

HTW-PA
$24.95

Tub Defender - Hardness Increaser

Tub Defender - Hardness Increaser

HTW-TD
$24.95

Magic Salt Crystals

Magic Salt Crystals

HTW-SAL
$29.95

Pool Check® Salt

Pool Check® Salt

PCS-1
$9.99

Need a Hand With Your Tub?

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Mon-Fri, about 8 AM-6 PM Mountain Time