Acronym for Global Financial Crisis-Brought about from a lack of funds for borrowing from banks. Can be used to describe any and everything that is going atm. Friend 1 - Did you hear that Greg lost his Job. Friend 2 - Yer.
Salt Chlorinators. One of the most popular alternatives to chlorine tablets for sanitizing your swimming pool is a chlorine generator. With a salt water chlorine generator, you add water softener salt (ordinary table salt) to the pool water and the salt cell creates chlorine from the salty water. The amount of salt you need to add to your pool is roughly 20lbs of salt per 1000 gallons of water.
Calcium Hypochlorite. This is the most popular chlorine pool shock. It contains about 65% available chlorine and is cheaper than the rest. When adding to the water, you must first pre-dissolve each pound in a 5 gallon bucket of water to prevent bleaching. This type of shock is slow dissolving, so it will not completely dissolve before it hits the bottom of the your pool. Once added, you will need to wait 8 hours before swimming. 65% chlorine.