Pool Line Checker- TDS Tester Cover Accessories Ensure that your Spa circulation

Ensure that your Spa circulation pump is turned on before slowly pouring the solution directly onto the Spa water surface

Bluetooth™ Music System with Subwoofer

Reinforced EZ Cover™ Pergola Roller Blinds – used as either a privacy or wind break screens in matching grey (other colour options available at request for additional charge)

O3One Ozone + Crystal Clear Purification Chamber® + EcoClean UV - The O3One Ozone

PLEASE NOTE - This item is collection only - Collection from Catalina Spas

Pool Line Checker- TDS Tester Cover Accessories Ensure that your Spa circulationHI 983024 This TDS Tester uses an amperometric graphite electrode for precise measurements since it does not oxidise. An amperometric measurement of EC TDS is based on Ohms Law l + V R, where R depends on the distance between two pins and their surface. The non oxidizing graphite pins ensure an accurate surface for dependable results. For calibration, simply submerge the electrode tip in the calibration solution and the meter will automatically