When it comes to pool chemicals, some brand names come and go. But HTH pool chemicals, manufactured by Arch Chemicals, are here to stay. That’s because they’re highly effective, safe, and easy to use.

One of the company’s mainstays is pool shock. Doesn’t sound like a good idea to use “shock” around a big body of water, eh? Well, that’s language for you. When it comes to chemistry, you couldn’t do better. Pool shock is a compound that kills bacteria, algae, and germs of all kinds inside your pool. Applied once per week, you can easily keep your swimming pool safe and pleasant to use every day of the year.

HTH pool chemicals show just how easy that can be. They offer products to clarify water – which can be made cloudy by contaminants (skin oils, soaps, airborne dirt, and more). A simple application of calcium hypochlorite keeps your water sparkling.