SOBO high-class aquarium heater HS-300W (20 ํC ~ 32 ํC )
SOBO High-class aquarium heater HS-200W (20 ํC ~ 32 ํC )
SOBO high-class aquarium heater HS-100W (20 ํC ~ 32 ํC )
SOBO Heater HC Series, budget Stainless Steel 304 heater, lightweight, rust resistant and completely immersed in water