Marina Aquarium Heater - Mini 25W - 15cm B2S_2025_All S-M - 44-53 cm/20 mm

S-M - 44-53 cm/20 mm

The swing flap system allows easy access for your cat but also keeps the wind and cold out

For dogs that pull on their walks

Stability® will rapidly and safely establish the aquarium biofilter in freshwater and marine systems

Marina Aquarium Heater - Mini 25W - 15cm B2S_2025_All S-M - 44-53 cm/20 mmSmall yet powerful, the mini 25 watt Marina Submersible Aquarium Heater provides reliable heating for fresh or saltwater aquariums up to 20 litres (5. 5 US gal) aquariums. The heater includes many practical features for easy use, safety and convenience, including an easy to access temperature set dial, on off pilot light indicator, and a bumper guard for fish safety. Made of durable high impact glass, its built to last under normal aquatic conditions.