The narrator suggests that the four boys wish they weren't there and want to forget what happned. These boys are probably ashamed to say they were and regret seeing Simon die. They could also feel guilty that they could not Simons death, so they wish to forget the savage way Simon died.
Pool Clarifiers â What are They? The most common type of pool clarifier chemical sold and used is known as a PolyDADMAC, an ammonium chloride with a highly positive charge density. Different concentrations of 10% to 40% are useful for nearly any negatively charged colloidal particles.
Clorox bleach is 3% sodium hypochlorite. Although they are made of the same chemical, the percentage of chlorine in shock is much greater than Clorox bleach. To treat a 20,000-gallon pool, you would need to use two bottles of liquid shock. To achieve the same amount of chlorination with bleach, you would need to use eight bottles. Additionally, Clorox bleach contains added detergents, which could interfere with the chemical balance of your pool.