COMMON WATER CHEMISTRY PROBLEMS
PROBLEM	PRODUCT	SOLUTION
Algae	Algae Destroyer	Removes green and black algae from all types of pools.
Algae	Super Algae Destroyer	Removes green and black algae from white plaster pools only
Algae	Mustard Master	Non-metallic algae treatment that works with chlorine to eliminate mustard-colored algae.
Algae	Concentrated Algae Kill II	Copper/quat blend effective against green, blue-green (frequently called black algae), and mustard-colored algae.
Low pH Corrosion Skin and eye irritation	pH Increaser	Prevents corrosion of equipment, etching of plaster by raising pH.
High pH High total alkalinity Scale Skin and eye irritation	pH Decreaser	Prevents scale build up on equipment, piping and pool surfaces by lowering pH and total alkalinity.
Low total alkalinity Unable to maintain proper pH	Total Alkalinity Increaser	Prevents pH bounce by raising total alkalinity.
Low calcium hardness Rough plaster Corrosion	Calcium Hardness Increaser	Prevents corrosion of equipment and etching of plaster by raising calcium hardness level
High calcium Water discoloration Metals in the water Rough plaster Metal stains	Stain & Scale Prevention	Prevents scale due to high calcium levels and prevents staining due to dissolved metals.
Dark ring at water level or in the skimmer	Surface and Tile Cleaner	Removes "bathtub" ring on tile and oil & grease around water line.
Cloudy water	Liquid-Floc Plus	Restores water sparkle by flocking (sinking to the bottom) suspended particles.
Cloudy water	Water Clarifier or Clear Magic	Clears water by collecting small particles into larger ones to be removed by the filter.
Cloudy water	Filter Cleaner	Promotes good filtration by removing oils, greases and scale that accumulate on the filter.
Cloudy water Chlorine odor Eye irritation	Super Chlorinator	Removes organic wastes and restores sparkle to the water.
Cloudy water Chlorine odor Eye irritation	Super Chlorinator 35	Totally soluble and quick dissolving, removes organic wastes and chloramines. For use in all types of pools.
Cloudy water Chlorine odor Eye irritation	Super Oxidizer	Non-chlorine shock that removes organic wastes and restores sparkle to the water.