Fluval M 50 Watt Heater

The Fluval M50 Submersible Heater is a 50-watt aquarium heater designed for tanks up to 15 gallons, offering precise temperature control and a sleek, mirrored finish that blends seamlessly into your aquascape. Its durable construction and compact design make it a reliable choice for maintaining optimal water conditions.

Great for: Small freshwater aquariums, nano tanks, and betta fish setups where space is limited and aesthetic integration is desired.

At-a-glance: 50W heater · Suitable for up to 15-gallon tanks · Mirrored finish · Precise temperature control

Key Features

• 50-watt heater for aquariums up to 15 gallons

• Made in Europe with superior components

• Durable mirrored finish reflects aquarium colors

• Computer-calibrated thermostat for accuracy

• Easy-to-adjust temperature control dial

• Sleek and compact design

• Fully submersible for versatile placement

• Suitable for freshwater and saltwater aquariums

Specifications

• Aquarium Capacity: up to 15 US Gal / 50 L

• Wattage (120 V / 60 Hz): 50W

• Dimensions: 11″ L x 1″ W x 1″ H / 28 x 2.5 x 2.5 cm

How to Use

1. Submerge the heater fully in the aquarium.

2. Use the temperature control dial to set the desired temperature between 66°F and 86°F (19°C and 30°C).

3. Ensure the heater is securely attached to the aquarium glass using the provided suction cups.

4. Allow the heater to acclimate for a few minutes before plugging it in.

5. Monitor the aquarium temperature regularly to ensure consistent heating.