Catalog
Heaters
10 productsTip: Use approximately 5 watts per gallon for tropical fish. For a 20-gallon tank, you need about 100W.
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Cobalt
Neo-Therm 50W
50WAdjustableShatter-proof
Temp Range: 66-96°F
Tank Size: 5-12g
Flat modern design heater
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Eheim
Jager 50W
50WAdjustableShatter-proof
Temp Range: 65-93°F
Tank Size: 5-15g
Reliable German-made heater
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Fluval
E50
50WAdjustable
Temp Range: 68-93°F
Tank Size: 5-15g
Electronic heater with LCD display
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Cobalt
Neo-Therm 100W
100WAdjustableShatter-proof
Temp Range: 66-96°F
Tank Size: 12-27g
Flat modern design heater
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Fluval
E100
100WAdjustable
Temp Range: 68-93°F
Tank Size: 15-30g
Electronic heater with LCD display
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Eheim
Jager 100W
100WAdjustableShatter-proof
Temp Range: 65-93°F
Tank Size: 15-30g
Reliable German-made heater
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Eheim
Jager 150W
150WAdjustableShatter-proof
Temp Range: 65-93°F
Tank Size: 30-50g
Reliable German-made heater
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Eheim
Jager 200W
200WAdjustableShatter-proof
Temp Range: 65-93°F
Tank Size: 40-65g
Reliable German-made heater
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Fluval
E200
200WAdjustable
Temp Range: 68-93°F
Tank Size: 40-65g
Electronic heater with LCD display
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Fluval
E300
300WAdjustable
Temp Range: 68-93°F
Tank Size: 65-100g
Electronic heater with LCD display