The Finish Drives Compatibility
“Concrete pool” usually describes a poured or sprayed shell, not the material the cleaner touches. Identify whether the exposed finish is unfinished or finished gunite, plaster, pebble, tile, or something else. Then use the cleaner maker’s surface list to choose the appropriate brush and coverage.
We sort through pool size, debris, coverage, filters, and everyday upkeep so you can spend less time researching and more time swimming.
Coverage and pros and cons
The Premier, Quantum, and Sigma are full-coverage candidates to compare for larger concrete pools; the Cayman may suit pools within its published dimensions when waterline cleaning is not required. More coverage and controls can add cost and weight, while a simpler unit may leave walls or the waterline for manual brushing.
Limits and Upkeep
Active brushing can loosen routine dirt from textured areas, but a robot does not correct etching, cracks, bonded scale, or chemistry-related staining. Empty and rinse the filter, remove wrapped debris, and inspect brushes and tracks because rough finishes may accelerate wear. Observe the first cycle around drains, steps, ledges, and repairs, then manually clean zones the robot does not reach.
