Pool water chemistry involves maintaining proper levels of chlorine (1-3ppm based on CYA), pH (7.4-7.6), alkalinity (60-120ppm), and calcium hardness (250-350ppm for plaster). Regular testing with quality kits and proper chemical dosing ensures safe, clear water.
The SLAM method (Shock Level And Maintain) clears green pools by maintaining high chlorine levels continuously until water clears. Use liquid chlorine to reach shock level based on CYA, maintain 24/7 until overnight chlorine loss is 1ppm or less.
Pool heaters can fail due to electrical issues, gas problems, water flow restrictions, or component failures. Most common issues like pilot light problems, low water flow, and thermostat malfunctions can be diagnosed and often fixed without professional help.
Pool pumps require regular maintenance and troubleshooting to operate efficiently. Common issues include low water flow, unusual noises, and electrical problems that can often be resolved with proper diagnosis and maintenance.
Running a pool pump off an extension cord is extremely dangerous and not recommended. Pool pumps require dedicated electrical circuits with GFCI protection for safety.
Yes, green pool water can make you sick with infections, gastrointestinal illness, and respiratory problems. The algae indicates dangerous bacteria and parasites are present, making swimming unsafe until properly treated.
Pool algae can cause skin rashes, irritation, and other health issues through direct contact or by creating conditions that harbor harmful bacteria. The key is eliminating algae through proper SLAM treatment and maintaining balanced water chemistry.
Yes, pool chemicals can cause rashes through unbalanced water chemistry, excessive chlorine exposure, or pH imbalances. The key is maintaining proper chemical balance and testing regularly to prevent skin irritation.
Most states don't require a license for basic pool cleaning services, but commercial pool service businesses may need business licenses or permits. Chemical handling and pool maintenance involving equipment repairs often have additional requirements.
No, you should not use pool chlorine tablets in your toilet. Pool tablets contain trichlor which is too concentrated for toilets and can damage plumbing, create toxic gases, and pose serious health risks.
Pool chlorine can make you sick when levels are too high (causing irritation) or too low (allowing harmful bacteria). Proper chlorine levels of 1-4 ppm based on your CYA level prevent illness.
Pool chlorine does not make your skin darker. The sun exposure you get while swimming in the pool causes tanning, not the chlorine itself. Chlorine can actually make skin more sensitive to UV rays.
To raise pool stabilizer levels, add cyanuric acid at 1.3 pounds per 10,000 gallons to increase CYA by 10 ppm. Use granular stabilizer in a sock method or liquid stabilizer for faster results.
Above ground pool liners typically last 15-20 years, but harsh winter conditions can reduce this lifespan by 2-3 years if not properly winterized. Proper water level maintenance, chemical balance, and cover protection are essential for winter liner preservation.
Cloudy pool water can be dangerous to your health as it often indicates the presence of harmful bacteria, parasites, and contaminants. Never swim in cloudy water - clear it first using proper shock treatment.
