You should always run your pool pump in freezing weather to keep the water moving. Doing so prevents the pool water from freezing and protects your pool from the damage that often comes along with frozen water. You should also run your pool pump when temperatures are approaching freezing, as a precaution. There’s no need to run a pool heater during the winter, as keeping water moving is generally enough to keep it from freezing.

Yes, some pool designs do not have coping. However, most designers will extend the decking beyond the water's edge to keep water inside the pool and lower potential pool repair costs in the future. A pool without coping may look more seamless but can raise the risk of slipping and make it trickier to get in and out of the pool.

No, stock tank pools do not get too hot, even when they are set up in a sunny location. Many stock pools are made with galvanized steel and are designed not to get too hot to touch. When your pool is full of water, it is less likely to get hot. The water might be warmer than it would be in an above-ground pool, but it will not be uncomfortable.

If you have kids and want to be extra cautious about the temperature of the stock tank, you may want to set up an umbrella for shade over the pool area.

Pool leak detection dye is a great way to test specific areas of your pool for unbalanced water flow. By releasing the dye close to possible trouble areas—like around the seal of the skimmer—you can narrow down the potential crack. However, it's best to call a professional pool repair team near you if an initial patch does not keep your water level from lowering.