1.Water Source Quality
Use clean, debris-free water. If using tap water, ensure it’s free of contaminants. For well water, test for minerals (e.g., iron, calcium) that may stain the pool or affect pH balance.

2.Fill Gradually and Evenly
Fill the pool slowly to allow the steel walls and liner to adjust to water pressure. Avoid filling too quickly, as uneven pressure might warp the structure.

3.Monitor pH and Chemical Levels
Test and adjust water chemistry (chlorine, pH, alkalinity) after filling to prevent corrosion of metal parts, algae growth, or skin irritation.

4.Avoid Overfilling
Leave a safe gap (e.g., 10–15 cm) below the top edge to prevent overflow from splashing or rainfall.

5.Inspect for Leaks
Check seams, joints, and valves during/after filling. Address leaks immediately to avoid structural damage or water waste.

6.Secure Surrounding Area
Keep children/pets away during filling to avoid accidents. Ensure electrical devices (pumps, heaters) are installed safely and away from water.

7.Post-Filling Maintenance:
Install filtration systems, cover the pool when unused, and regularly clean debris to maintain water quality and prolong pool life.