best adjustable aquarium heater - 4 views
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senzeal on 16 Jan 20Aquarium Heater Details: - Model: 300W Size: 31 cm Voltage: 220-240V / 50Hz Application: 80-120cm fish tank - Model: 500W Size: 31 cm Voltage: 220-240V / 50Hz Applicable: 100-150cm fish tank Aquarium Heater Features: - Fully heating & full electronic LED digital display. - Adjustable control temperature: - Indicator light Under heating, indicator light. - Digital display Display current temperature: setting temperature alarm. - Set temperature button (from 20℃ to 35℃) Each time you press the increased 0.5℃ to 35℃ temperature cycle the decrease of temperature. - Water entry and exit design Both ends can be connected with 16MM/20MM water inlet hose.