Frequently Asked Questions About Swimming Pools in South Africa

At Aquanite Pools, we’ve helped South African homeowners, estates, and resorts maintain and repair pools for over 18 years. This FAQ page answers the most common pool questions — from water loss and leaks to marbelite vs. fibreglass comparisons, weekly maintenance, resurfacing, and more.

Whether you're in Centurion, Gauteng, North West, or surrounding areas — we’ve got your pool care questions covered.

Why does my pool look green even when the pump is running?

Imbalanced chemicals (especially chlorine) Poor filtration or dirty filter Algae growth from phosphates or organics We can test your water and restore your pool with a shock treatment.
What are the pros and cons of marbelite swimming pools?

Pros: Strong structure for large or commercial pools Unlimited custom shapes and depths Long lifespan with proper care Cons: Surface may stain or become rough Requires acid washing every few years Longer installation time
Is My Pool Pump or Filter System Causing the Water Loss?

Yes, it’s possible. While evaporation is normal, your pool pump or filtration system could also be the reason behind unexpected water loss. In South Africa, especially in high-usage or older pools.
How often should I top up my pool water?

Top up only when water drops below halfway of the weir opening. Frequent topping up may indicate a leak.
What is the cost of weekly pool maintenance in Pretoria or Centurion?

Our weekly pool maintenance starts from R550/month, depending on pool size, location, and service frequency. Contact us for a free quote tailored to your home or facility.
Do you offer weekly pool maintenance in Centurion and surrounding areas?

Yes! Aquanite Pools offers affordable weekly pool maintenance in Centurion, Pretoria, Midrand, and Johannesburg, with packages tailored for both residential and commercial clients. We handle cleaning, chemical balancing, filter care, and routine checks.
How often should I maintain my pool in Gauteng?

For optimal water quality: Weekly: Clean, test water, balance chemicals Monthly: Backwash and inspect equipment Annually: Full inspection, possible acid wash or service Commercial pools may need bi-weekly or daily attention, especially in resorts or schools.
Can you resurface a fibreglass or marbelite pool?

Yes! We offer fibreglass relining and marbelite resurfacing across Gauteng and North West. This includes sanding, recoating, and sealing to restore beauty and prevent leaks.
What are the pros and cons of fibreglass pools in South Africa?

Pros: Quick installation Smooth surface (gentle on skin) Low maintenance Cons: Limited design options Can crack with soil movement Repairs may be visible
What is a bucket test to check if my pool have a leak?

You can do a simple bucket test: fill a bucket with water, place it on a pool step, and mark both the pool and bucket water lines. After 24–48 hours, if the pool water level drops more than the bucket’s, you likely have a leak.
Should I cover my pool to prevent evaporation in summer?

Yes. Solar or thermal blankets help retain heat and reduce evaporation. They also cut down on chemical loss.
How much water evaporation is normal per day in Gauteng or North West?

Expect 3–5mm/day in summer and 1–3mm/day in winter. Windy days increase loss. Pool covers can reduce evaporation by up to 80%.
Are solar blankets or pool covers effective for reducing evaporation?

Absolutely. They reduce evaporation by 70–80% and help retain heat. Great for both residential and commercial pools.
What’s the difference between pool evaporation and a leak?

Evaporation: Gradual, consistent daily water loss Leak: Irregular or increasing water loss, wet spots, air bubbles Use the bucket test or consult professionals if unsure.
Do you offer commercial leak detection and repairs for estates or lodges?

Yes! Aquanite Pools specialises in large-scale and commercial pool leak repairs across Gauteng and North West. We work with estates, schools, gyms, and lodges and ensure minimal downtime.
How can I tell if my swimming pool has a leak or if it's just evaporation?

In South Africa’s climate, especially in Gauteng and North West, it’s normal for pools to lose 3–5mm of water per day due to evaporation. If you're losing more than 2cm a day, it’s likely a leak. You can do a simple bucket test: fill a bucket with water, place it on a pool step, and mark both the pool and bucket water lines. After 24–48 hours, if the pool water level drops more than the bucket’s, you likely have a leak.
Is there a test I can do at home to check if my pool is leaking?

Yes – the bucket test is simple and effective. We also offer professional leak detection if you need confirmation.
How often should I check for pool leaks, especially in older pools?

Check water levels weekly, especially if your pool is over 10 years old. Also, inspect weirs, returns, and pump pressure regularly.

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