space heaters
marineland aquaria amlml9044200 150 watt visi therm submersible heater
for years the name visi therm has been the industry standard for excellence in aquarium heater performance and reliability now there is the visi therm deluxe an advanced design submersible aquarium heater that constitutes the next important step in aquarium heating technology water calibrated to ensure precise temperature selection and superior performance the visi therm deluxe delivers the ultimate in direct set control compact double sealed durability and certified accuracy to within one degree with a simple inclick in of the dial you choose the ideal water temperature the custom double suction mounting bracket features an adjustable three position window that ensures easy to view temperature setting and of course every visi therm deluxe is csa listed designed to exacting standards for extended submersion and operational safety 150 watt 20 50 gallon tanks 150 watt sku rylhc7428