Archive by Author

What is a sacrificial anode?

sacrificial anode

What is a sacrificial or galvanic anode and what in the world does it have to do with a swimming pool? Are you wondering this? Well, take a look at the definition according to wikipedia below. As defined by wikipedia: A galvanic anode is the main component of a galvanic cathodic protection (CP) system used […]

Electrolytic Chlorine Generators, or “Salt Pools”


Are you curious about saltĀ or electrolytic chlorine generator technology for your pool? It is becoming more and more common here with Wilmington, NC swimming pool for homeowners and even commercial pool homeowners associations to switch from traditional chlorine to salt chlorination. At Bullfrog Pool Service, we are well-versed in this technology and we know what […]



Thundersnow! – Songify This: We promise pool season is right around the corner but for now with a wintry mix forecast for this week for the Wilmington and Southeastern North Carolina areas, check out the link above for the autotuned song made from Jim Cantore’s “thundersnow” report. Its gone viral and I am a […]