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Amazon.com: Penn-Plax Cascade Heat Aquarium Heater – Fully Submersible – Great for Freshwater and Saltwater Fish Tanks – 8.5” Length – 75 Watt : Pet Supplies
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Amazon.com: Penn-Plax Cascade Heat Aquarium Heater – Fully Submersible – Great for Freshwater and Saltwater Fish Tanks – 7.5” Length – 25 Watt : Pet Supplies
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Amazon.com: Penn-Plax Cascade Heat Aquarium Heater – Fully Submersible – Great for Freshwater and Saltwater Fish Tanks – 7.5” Length – 50 Watt : Pet Supplies
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Amazon.com: Penn-Plax Cascade Heat Aquarium Heater – Fully Submersible – Great for Freshwater and Saltwater Fish Tanks – 11” Length – 150 Watt : Pet Supplies
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Amazon.com: Penn-Plax Cascade Heat Aquarium Heater – Fully Submersible – Great for Freshwater and Saltwater Fish Tanks – 7.5” Length – 25 Watt : Pet Supplies
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Amazon.com: Penn-Plax Cascade Heat Aquarium Heater – Fully Submersible – Great for Freshwater and Saltwater Fish Tanks – 13.5” Length – 300 Watt : Pet Supplies
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