In this video, Ask the Pool Guy’s Mark descales a Pentair Mastertemp swimming pool heater. This is done when there is a lot of build up of scale that you may get from the mineral deposits in your water!
Here, Al talks about how solar pool covers work and can really warm your pool! Pool Solar Covers: https://amzn.to/30kFfEf Solar Cover White Protective Cover: https://amzn.to/2DPGwfa