MARINA Submersible Pre Set Heater 300w kockney-koi Overdose protection ensures safe aquarium

Overdose protection ensures safe aquarium setup and maintenance

For aquariums about 300L

and animal housing

Touch controlled LED lighting

Premium Ingredients: Includes whole fish meal

MARINA Submersible Pre Set Heater 300w kockney-koi Overdose protection ensures safe aquariumThe Marina Submersible PreSet Heater 300W delivers reliable, consistent heating for freshwater and marine aquariums up to around 300 litres (80 US gallons). Fully submersible and constructed from impactresistant glass, this heater is engineered for safety and durability. It features an easyaccess temperature set dial, a clear on off pilot light, and a protective bumper guard to safeguard fish from direct contact. Designed for simplicity and