Tired of using chlorine tablets or granules in your pool? Liquid chlorine can be a great alternative. And depending on the size of your pool, it only takes a gallon or two each week to keep your water sanitized. But you’ll need to buy some other chemicals, like chlorine stabilizer, to make sure it works properly. And you’ll need to double or triple your dose of liquid chlorine if you’ve got issues like algae. So here’s a quick guide on how to add liquid chlorine to your pool. | Swim University