Marina Submersible Pre-Set Aquarium Heater - 300 W - 27 cm (10.6 in) Freshwater Fish Its automatic side-to-side motion helps

Its automatic side-to-side motion helps replicate natural currents while improving overall water quality and circulation

choose wattage and color

Crude fibre 11% (max)

Succulent plants are among the hardiest

Biological filtration supports beneficial bacteria growth

Marina Submersible Pre-Set Aquarium Heater - 300 W - 27 cm (10.6 in) Freshwater Fish Its automatic side-to-side motion helpsPowerful 300 watt Marina Submersible Aquarium Heater provides reliable heating for fresh or saltwater aquariums up to 300 litres (80 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. Key Features : 300