With the huge number of heaters available for aquariums, it is often difficult to distinguish the better heaters from the herd.
Fancy packaging or a gimmicky design does not always translate to a better product.
Fortunately for the Cobalt Aquatics Neo-Therm Heater, the departure from standard heater design is not gimmicky at all—and its great features make it one of the best heaters you can buy.