Pools
Pool water check
Enter your pool volume and your latest water-test readings for an instant balancing guide — what to add, and roughly how much. Save yourself a trip to the shop.
Your pool
Your readings
Enter whatever you have — leave the rest blank.
H2O+
Your pool water results
Your balancing guide will appear here. Enter your volume and readings, then hit “Get my dosing guide”.
A guide, not gospel. These are estimates based on standard targets (Queensland Health / AS 3633) and your entered volume. Always follow the product label, add one chemical at a time with the pump running, never mix chemicals together, wait and re-test before adding more, and keep chemicals away from children. For spas, large corrections, or if a reading looks extreme, check with us first.