Stegmeier White ReDo Joint Cap RS2W-2

No, typically you don't need to drain the pool to replace an underwater light. Most LED fixtures allow for bulb replacement while submerged, but ensure the power is off before proceeding.

There are several types of pool heaters, including gas heaters, electric heat pumps, and solar heaters. Each type has its advantages, so consider factors like installation costs, energy efficiency, and your pool usage patterns when making a choice.

Yes, saltwater pools require pumps that are compatible with saltwater systems. Look for pumps made from corrosion-resistant materials to ensure longevity and efficiency in saltwater environments.