Whether you call it winterizing or a seasonal shutdown, closing a pool badly costs a swim school a term. How to close, and how to reopen safely.
The pool maintenance mistakes that cancel swimming lessons are rarely dramatic. Cloudy water, drifting pH, broken drain covers and a slippery deck. Here’s the list.
Warm shallow water is a genuine recovery tool and a poor place to train. What hydrotherapy in a house pool can and cannot do, and where the medical line sits.
Heating an outdoor pool changes who can use it and how long they last in it. A coach’s comparison of heated and unheated water for lessons, training and therapy.
Premium hotel pool systems are built for photographs. What actually determines whether a hotel pool is safe to swim in, and how to judge it in two minutes.
Toddler splash pools are for confidence and cooling off, not for learning to swim. A coach’s guide to depth, supervision and the skills that transfer.
How resistance swimming works in an endless pool, a tether or a small condo pool, what it does well, what it distorts, and how to program it.