Pool words, explained
Clear explanations of common pool terms.
A
Algae
Aquatic organisms that can grow in pools, often causing water clarity issues and slippery surfaces.
B
Backwashing
The process of cleaning a filter by reversing the flow of water to flush out dirt and debris.
C
Calcium Hardness
The level of calcium in pool water, affecting water balance and the condition of pool surfaces.
Chlorine
A chemical used to disinfect pool water, keeping it free from bacteria and algae.
Cyanuric Acid
A chemical that stabilizes chlorine, helping it remain effective in bright sunlight.
D
Decking
The hard surface surrounding a pool, providing a non-slip area for swimmers.
F
Filter
A device that removes impurities from the pool water by circulating it through a medium like sand or a cartridge.
G
GFCI Outlet
A type of electrical outlet designed to protect against electric shock near water.
L
Liner
A protective cover or layer lining the pool structure, often made of vinyl.
P
pH Level
A measure of how acidic or basic the pool water is, important for swimmer comfort and equipment longevity.
Pool Pump
A device that circulates water through the filter to keep the pool clean and clear.
S
Saltwater System
An alternative pool chlorination method using salt to generate chlorine naturally.
Shock Treatment
An occasional process of adding large amounts of chlorine to the pool to clean and sanitize it.
Skimmer
A device on the side of the pool that skims debris from the surface of the water.
T
Total Alkalinity
A measure of the water's ability to resist pH changes, important for maintaining stable pH levels.
W
Winterizing
Preparing a pool for the winter season by cleaning, balancing chemicals, and covering it.
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