Magnesium rod, the little secret weapon of water heater! It can magically reduce the metal corrosion inside the water heater and protect the life of your water heater. However, the magnesium rods on the market are hard to distinguish between true and false. What shall we do? Don't worry, just teach you a few tricks to distinguish easily!

Appearance Association

True magnesium rod: light gray, smooth as a mirror, and metal lines are clearly visible. False magnesium rod: dark color, rough surface and strong graininess, like the surface of the moon!

Installation hole exploration

True magnesium rod: the installation holes are even and the size is the same, like soldiers in military training, uniform. False magnesium rod: the installation holes are chaotic and different in size, like a maze, which makes people dizzy!

Torsion competition

True magnesium rod: elastic, quickly restored to its original state after torsion, like a fitness expert! Fake magnesium rod: fragile, deformed after torsion, and can never return to the past!

Oxidation speed competition

True magnesium rod: slow oxidation speed, stable quality, like marathon champion, full of endurance! Fake magnesium rod: fast oxidation, light weight, like a sprinter, fleeting!

Stop being blinded by fake magnesium rods!

When buying, observe carefully and be a smart consumer! Your water heater needs a real guardian! Distinguish the authenticity of magnesium rods in water heaters # # Necessary knowledge for consumers #