Wizards stabilised chlorine granules are one of the most popular products for ensuring your spa / hot tub water is safe and bacteria free.
Apply daily to achieve the recommended free chlorine level of 3-5 mg/l (ppm). These granules have little effect on the pH of the water.
Blue Horizons Test trips are used for regular testing of your spa water. This is an essential part of spa maintenance, so that you know your spa water is safe for you to enjoy.
Chlorine 3 way test strips are a quick and easy way to test Chlorine, pH and total alkalinity levels within your swimming pool.