Keep your aquarium water stable and healthy with the Aquatop GH-250W Quartz Heater. Designed for aquariums up to 65 gallons, this powerful 250-watt heater provides precise, consistent temperature regulation. The durable quartz glass construction resists cracking and heat stress, while the anti-overwind adjustment knob ensures safe and accurate operation. Ideal for both freshwater and saltwater aquariums, it delivers reliable performance for long-term use.

Why You’ll Love It:

• 250W power ideal for aquariums up to 65 gallons

• Anti-overwind knob prevents damage from over-adjustment

• Quartz glass housing resists cracking and overheating

• Maintains consistent, accurate water temperatures

• Safe for freshwater and saltwater setups