Combination, Alkalinity, 1 drop = 10 ppm/Hardness, 1 drop = 10 ppm

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Combination, Alkalinity, 1 drop = 10 ppm/Hardness, 1 drop = 10 ppmCombination, Alkalinity, 1 drop = 10 ppm Hardness, 1 drop = 10 ppm

Calcium Hardness (0–800 ppm)

5 ppm Polyquat

Xpress Flex is a cutting-edge water testing system that uses advanced lighting and imagery technology to provide fast

RX2 In-store water testing laboratory for professional dealers

Permanganate (using acid sulfate)

Complete Kit for Bromine

Monopersulfate Interference Remover

SpeedStir Start-up Pack w/ sample tube

and Total Alkalinity

1 drop = 50 ppm

Acid Demand

50 gram Calcium Indicator Powder

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Shipping Notes

Free Standard Shipping on $100+ Orders to the USA.
Except Preorder products are shipped in 48 hours.
Delivery to the USA:

Standard Shipping : 3-10 business days

If time is of the essence, please consider selecting expedited delivery for faster service.

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