Special Guides
Your Pool's Special Situation
Pick the guide that matches your pool. Each one works alongside the 7-step method.
Special Guide 1
Well Water Pools
Iron, manganese, and copper can color water and stain surfaces. Learn to tell metals from algae.
Special Guide 2
Saltwater Pools
A salt pool is a chlorine pool — the generator makes the chlorine. It still needs testing and care.
Special Guide 3
Spas & Hot Tubs
Small volume, hot water, and heavy use mean different targets and more frequent testing than a pool.
Special Guide 4
Different Pool Surfaces
Fiberglass, vinyl, and plaster each need the right brush, cleaners, and chemical handling.
Special Guide 5
Pools Neglected for Months
Swamp-like water needs a careful inspection before any chemicals. Here's how to start safely.