Pool Care Guide for Gauteng
A practical week-by-week and month-by-month guide tailored for the Highveld climate. Keep your pool sparkling with the right products from poolshoponline.co.za — delivered across Gauteng.
Weekly pool care tasks
These five tasks take 20–30 minutes per week and prevent most common pool problems across Gauteng.
Use a test kit or strips to check pH (7.2–7.6), free chlorine (1–3 ppm), and alkalinity (80–120 ppm). Gauteng's Highveld sun and summer thunderstorms shift these readings fast — test at least twice a week in peak season.
Shop test kits & strips →Gauteng gardens are full of established trees — jacarandas, syringa, and plane trees drop leaves constantly. Empty the weir basket and pump basket weekly to maintain flow and prevent pump strain.
Shop leaf nets & skimmer lids →Brush the waterline, steps, and corners to prevent algae from taking hold. Both fibreglass and marbelite pools (common across Gauteng) benefit from a weekly brush.
Shop pool brushes →Ensure your pump runs long enough to turn the full volume of water at least once per day. A variable-speed pump can save significant electricity — important with current Eskom tariffs.
Shop pool pumps →Dose according to your test results. Granular chlorine or HTH shock treatment are the most popular choices among Gauteng pool owners we supply.
Shop chlorine & hth →Monthly maintenance
Once a month, set aside an hour for these deeper maintenance tasks. They keep your equipment running efficiently and your water crystal clear.
A monthly shock treatment (calcium hypochlorite at 200 g per 10 000 L) oxidises organic waste and kills resistant algae. Do this in the evening so the sun does not burn off the chlorine.
Shop hth shock treatment →A preventative dose of algaecide after shocking keeps your pool clear between treatments. Gauteng summers are warm and humid — ideal conditions for algae blooms, especially after afternoon storms.
Shop algaecide →Backwash your sand filter when the pressure gauge reads 8–10 psi above normal. If you have a cartridge filter, rinse the element. Replace filter sand every 3–5 years.
Shop filter sand & media →Check the pump lid O-ring, unions, and pipe connections for leaks. Look for cracks in the weir door and skimmer box. Catching small issues early prevents expensive repairs.
Shop o-rings & spares →Seasonal tips for Gauteng
The Highveld climate means hot, stormy summers and dry, cold winters. Adjust your pool care routine accordingly.
- Run the pump longer (10–12 hours) — Highveld heat increases chlorine demand significantly
- Test water twice a week during heatwaves and after heavy thunderstorms
- Use a solar blanket to reduce evaporation and keep debris out overnight
- Top up water levels after heavy Gauteng thunderstorms dilute your chemicals
- Check for green water after load shedding — pumps off for hours means stagnant water
- Reduce pump run time to 6–8 hours — less demand in cooler weather
- Keep chlorine levels stable even if the pool is not in use
- Use a pool cover to keep leaves out and retain heat on cold Highveld nights
- Consider a heat pump if you want to swim year-round — Gauteng winters are dry but cold
- Watch for frost damage to exposed pipes in areas like Centurion and Midrand
Green pool? Here is your emergency plan
Gauteng summers bring warm temperatures, afternoon storms, and load shedding — all perfect conditions for an algae bloom. If your pool has turned green, follow these steps:
Ready to stock up?
Browse the full range of pool chemicals, equipment, and accessories on poolshoponline.co.za. Delivered across Gauteng — same-day or next-day dispatch on orders before 10 am.