HEATKEYS

Teach Yourself Chemistry Visually in 24 Hours, High School Chemistry, AP Chemistry, General Chemistry.

Swimming pool maintenance guides to aid pool water balance and pool maintenance. Includes useful pool calculators. A focus on the Pool Wizard - a low chlorine alternative to algae control. Details on maintaining swimming pools, pool problems, pool ch...

Chemical Portal - Chemistry Online Education

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

The Pool Calculator helps you keep calculate your pool

Pentair Water Pool and Spa provides high performance and reliable aquatic equipment. We serve the smallest backyard pool to the largest water environments.

Learn high school science, chemistry, biology, physics, math and more from the best teachers.

Hayward offers environmentally responsible, cutting-edge pool and spa equipment for residential and commercial, in-ground and above-ground pools. Pool equipment includes pumps, filters, heaters, salt chlorinators, automation controls and automatic...

Flushing High School

The Catalyst is a valuable web resource for chemistry educators and students at the secondary/high school level.

eBoard is an easy-to-use online service that lets any teacher create a web site in just minutes. Your eBoard acts like an on-line cork board where you can post information for students and parents. Your postings show up as sticky notes, which can be ...