Pool words, explained
Clear explanations of common pool terms.
A
Algae
Microscopic plants that can grow in pool water, causing discoloration and slippery surfaces.
B
Backwashing
The process of cleaning the pool filter by reversing the flow of water through it.
C
Calcium Hardness
The amount of calcium dissolved in pool water, important for preventing corrosion and scaling.
Chlorine
A chemical used to sanitize pool water, keeping it free from harmful bacteria and algae.
Cyanuric Acid
A chemical used to stabilize chlorine levels in outdoor pools.
F
Filter
A device that removes debris and impurities from the pool water.
H
Heater
A device used to raise the temperature of pool water for comfort.
M
Main Drain
A drain located at the bottom of the pool, helping to circulate water to the pump and filter.
P
pH Level
A measure of how acidic or basic the pool water is. Maintaining a balanced pH is crucial for swimmer comfort and equipment longevity.
Pool Cover
A protective covering placed over the pool to reduce evaporation, keep debris out, and enhance safety.
Pump
The pool component responsible for circulating water through the filter and back into the pool.
R
Return Jets
Inlets that bring filtered water back into the pool.
S
Saltwater System
A pool system that uses salt to generate chlorine, offering an alternative to traditional chlorine maintenance.
Shock Treatment
A heavy dose of chemicals used to quickly raise chlorine levels and sanitize the pool.
Skimmer
A device that collects debris from the pool surface before it sinks.
T
Total Alkalinity
A measure of the water's ability to resist pH changes. It helps stabilize pH levels.
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