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Product overview
This small and effective heater will warm your aquarium with a constant heat output. You can expect the water to warm to around 6 degrees above the ambient room temperature. The flexible fitting system lets you choose where you place it - under gravel at the bottom of your tank, tuck it away in your filter or pop it on the side of your aquarium. No matter where you choose it put it , the neat flat design is super discreet. Its the perfect solution for Aquariums up to 12 - 20 Litres.