Salt water pools use electrolysis to generate chlorine from dissolved salt, requiring proper water chemistry balance including pH, alkalinity, and CYA levels. They still need regular maintenance and chemical adjustments despite producing their own chlorine.
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.
Most Texas pools operate 8-10 months per year (March through November) due to the warm climate. With proper heating systems, many pools can stay open year-round in most Texas regions.
Pool chemical shelf life varies dramatically: liquid chlorine lasts 2-5 years, granular chlorine 2-3 years, while pH adjusters and alkalinity increasers can last indefinitely when stored properly.
Yes, saltwater pools absolutely need cyanuric acid (stabilizer) to protect the chlorine generated by the salt cell from UV degradation. Maintain CYA levels between 70-80 ppm for optimal protection.
You don't necessarily need to shock your pool weekly. Shocking frequency depends on usage, weather conditions, and your free chlorine levels. Most well-maintained pools need shocking every 2-3 weeks or when combined chlorine exceeds 0.5 ppm.
You don't need to run your pool pump 24/7. Most pools require 8-12 hours of daily operation to achieve proper turnover and filtration, depending on pool size, bather load, and environmental conditions.
Yes, vinyl pools need calcium hardness maintained between 150-250 ppm to prevent equipment corrosion and water balance issues. This is lower than plaster pools which need 250-350 ppm.
Yes, you need to run your pool pump in winter, but for shorter periods - typically 4-6 hours daily in mild climates or continuously during freezing weather to prevent equipment damage.
Yes, Walmart carries pool vacuums both in-store and online, including manual, automatic, and robotic models. Selection varies by season and location, with the best inventory available from spring through summer.
Pool covers don't directly cause algae, but they create ideal conditions for growth by blocking UV rays that normally help chlorine kill algae. Maintain proper chlorine levels and consider removing covers periodically to prevent issues.
Yes, you can run your pool pump with the cover on, and it's actually recommended for energy efficiency and debris protection. However, ensure proper ventilation and follow specific guidelines for different cover types.
Yes, Walmart does carry pool filter sand both in-store and online, typically available from spring through summer. They stock brands like HTH and Quikrete, with 50-pound bags ranging from $8-15.
You need a pool heater if you want to swim comfortably outside of summer months, live in a climate with cool nights, or have family members who prefer warmer water temperatures above 78-82°F.
Pool covers can shrink due to excessive heat, UV exposure, chemical damage, or improper storage. Most shrinkage occurs with vinyl and mesh covers, while solid safety covers are more resistant but not immune.
