Stainless Steel PTC Digital Heater (500W)

描述

FEATURES Wattage: 300w 6ft long power cord Steady temperature One button temperature setting Built in Thermometer for easy temperature checking OVERHEAT PROTECTION Large Easy to Read LCD Display 30% More Efficient than traditional glass tube heaters Built to Last - Durable long life heating element. Reliable Unbreakable - (unlike those tube glass heaters that will pop and kill your fish). Element Guard Grill Fast Heat Conduction Dual Heat Element - Which means more heating surface for safe even heat. Easy mounting with x3 built in Suckers Corrosion-Resistant Safe for Fresh and Saltwater Fast heating ceramic heater element provides a stable temperature environment for your aquarium and eliminates temperature swings that can really put stress on the delicate aquariums inhabitants. This ceramic heater is suited for both fresh and saltwater aquariums. Heaters are essential equipment for tropical freshwater and saltwater aquariums. As a general rule, the ratio between heater wattage and aquarium size should be approximately 3 to 5 watts for each gallon. Aquarists with larger tanks should consider using more than one heater.