Blue Planet Filter Pack Mini Neon
The Blue Planet Tropical Aquarium Water Heater 25W is a compact and efficient heating solution designed for small tropical aquariums. It maintains stable water temperature, ensuring a comfortable environment for fish and aquatic life.
Product Features
- 25W power output for gentle and consistent heating
- Designed for small tropical aquariums up to 20 gallons
- Easy to install and operate with simple on/off control
- Low noise operation for quiet aquarium environments
| Specification | Value |
|---|---|
| Power | 25W |
| Heating Capacity | Up to 20 gallons |
| Operating Temperature Range | 65°F to 82°F |
| Material | Stainless steel and plastic |
FAQ
What is the maximum aquarium size this heater is suitable for?
This heater is suitable for aquariums up to 20 gallons.
Does the heater come with a thermostat or temperature control?
The heater features a simple on/off switch and does not include a built-in thermostat.
Is the heater compatible with all types of aquariums?
It is designed specifically for tropical aquariums and may not be suitable for cold-water or saltwater setups.

Stephen Kerr –
The heater keeps my 10-gallon tank warm during cooler nights. It’s quiet and easy to set up. My fish seem more active now. No issues after two months of use.
Colin Lawrence –
Works well for my small tank. The temperature stays steady, but I have to manually turn it on and off. Would prefer a thermostat option.
Una Walsh –
Great value for small aquariums. It heats up the water evenly and doesn’t overheat. My betta fish is thriving in the warmer environment.