History. Narrative Essay Examples In a narrative essay you tell a story, but you also make a point. So, it is like a story told for a reason. Narrative Essays: To Tell a Story There are four types of essays : â¢Exposition-gives information about various topics to the reader. â¢Description...
As a minimum, the average pool will want to keep the following chemicals on hand â even if you use a salt chlorinator, you will need these other pool chemicals from time to time: 1  Chlorine tablets and pool shock. 2  Pool pH Up and/or pH Down. 3  Test strips or test kit.
In most cases, sliminess in pool water happens because of algae, mold, and bacterial infestation, which needs to be controlled immediately. Apart from the fact that a slimy pool can ruin the pleasures of a refreshing swimming experience, it could also be a cause of a host of health hazards. In most cases, sliminess in pool water is on account of algae, mold, and bacterial infestation, which needs to be controlled immediately.