SpaBalancer was unknown to us when we bought our Sundance Spa whirlpool from Armstark about 8 years ago. According to the manufacturer's instructions, the water was treated with micro-chlorine or active oxygen. However, our initial joy about our new purchase faded quite quickly, because my wife's skin started to get irritated and the water began to smell quite bad. For me, this meant changing the water every 6 to 8 weeks! It could not go on like this!
Through research on the internet, I came across the SpaBalancer system care. But wasn't that just a rather cheap advertisement and should such a "miracle product" really exist? - Those were my thoughts at the time. Anyway, it was worth a try before we gave up on our pool. To cut a long story short: SpaBalancer in combination with UltraShock exceeded our expectations. Thanks to this "miracle product", our water quality remains constantly good for ONE YEAR !!, the bad smell no longer exists, the head pads as well as the cover are no longer attacked.
Thank you SpaBalancer, without you we would have given up whirlpooling long ago.
Frank S.