The Best Book on Pool Chlorination Ever Written

	For Aquatic Professionals Only
	Complex Chlorine Chemistry Explained in Everyday Language
	Highly Technical but Understandable
	Practical, Useful Information
	Tips, Tricks, Tidbits and Shortcuts Accumulated Over 32 Years
	Mysteries Solved; Myths Revealed
	Not Just a Guidebook, with 192 Pages/20 Chapters

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Laminated Generic Water Problem Solver Chart and
Easy Chemical Dosage Chart

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CPO^® Training
2-Day CPO^® Training Courses

	Presented by One of the Best Instructors in the Business
	Required by Health Codes for Commercial and Public Pools and Spas in 17 states.
	14 Hours of Training
	Includes New 240 Page Text Book
	Certification for 5 Years
	Custom CPO Classes Available!

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