Pool Care FAQs – Allan’s Pool Shop Cairns

Need help? We are here to guide you on your pool care journey.

Pool Water Balance & Testing

In tropical conditions like Cairns, pool water should be checked at least once a week. Rain, heat, and pool usage quickly change chemical levels and can lead to algae if not monitored.

Rain dilutes chlorine and stabiliser levels. When sanitiser drops too low, algae can grow rapidly — sometimes within 24–48 hours.

Most residential pools need 8–12 hours of circulation daily depending on size, weather, and usage.

Pool Cleaning & Regular Maintenance

Weekly servicing is recommended for most pools. Lower-use pools may be serviced fortnightly during cooler months.

Brushing, vacuuming, emptying baskets, water testing, and chemical adjustment to maintain consistent water quality.

Cloudy water is usually caused by filtration issues, fine debris, or incorrect pH — not always low chlorine.

Yes. Cleaners remove debris but do not balance chemicals or check equipment operation.

Equipment & Repairs

Most pool pumps last 5–10 years depending on maintenance and run time.
Common causes include blocked baskets, dirty filters, air leaks, or worn seals rather than pump failure.
Typically every 1–3 months depending on debris load and pool usage.
Many problems can be repaired. Replacement is recommended when reliability or efficiency becomes poor.

Pool Chemicals & Products

Most pools require sanitiser, pH control, and stabiliser. Additional chemicals depend on specific water conditions.
Strong UV breaks down chlorine quickly. Stabiliser protects chlorine so it remains effective longer.
No. Higher-purity salt produces less residue and helps chlorinators operate efficiently.
Dosage should always be based on a water test and pool volume to avoid imbalance and wasted chemicals.

Renovations & Upgrades

Signs include rough surfaces, staining that won’t clean off, or recurring algae in specific areas.
Yes. Variable speed pumps significantly reduce electricity consumption compared to older pumps.
Modern filtration and chlorination systems improve water stability and reduce chemical demand.
Upgrades often reduce running costs and improve reliability compared to ongoing repairs.