Pool words, explained
Clear explanations of common pool terms.

A
Algae
A simple plant-like organism that can grow in pool water, making it green or cloudy.
Alkalinity
The measure of water's ability to neutralize acids, helping stabilize pH levels.
B
Backwash
The process of cleaning the filter by reversing the flow of water.
C
Calcium Hardness
A measure of the calcium levels in the pool water, affecting equipment and surface.
Chlorine
A chemical used to disinfect pool water and kill harmful microorganisms.
Coping
The cap or edging around the pool wall, serving a safety and aesthetic function.
D
Decking
The surface area surrounding the pool, which can be made of various materials.
F
Filter
Equipment that removes dirt and debris from pool water.
L
Leak Detection
The process of finding and fixing leaks to prevent water loss and damage.
Lighting
Illumination in and around the pool area for safety and visual appeal.
P
pH Level
A measure of how acidic or basic the pool water is, crucial for chemical balance.
Plaster
The finish applied to the pool's interior surface, providing a smooth, water-tight layer.
Pump
The device that circulates water through the filter to keep the pool clean.
S
Shock Treatment
A large dose of chlorine added to pools to kill bacteria and algae.
Skimmer
A device used to remove debris from the surface of the pool.
T
Tile Grouting
The material used to fill spaces between tiles, important for water sealing and aesthetics.
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