So my first winter with a pool and its freezing here in Dallas! I did not close the pool but have a freeze guard. However, everything I read talks about how those are good for nights where you're going to have 8-10 hrs below freeze. Its currently 26 and supposed to get as low as 15 and not above freezing for ~3 days (already below freezing for 16-24 hours). Do I need to do anything other than making sure the pump is running? I hate to even ask, but what do I do should I lose power?
In ground chlorine gunite pool and I use a Polaris 360 (no booster)