Marina LCD Thermometer 22 to 30°C 4.5cm With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina LCD vertical mount liquid crystal thermometer provides accurate and...

Marina LCD Thermometer 19 to 30°C 13cm With water temperature being such a critical factor for the well-being of fish, it’s important to have a good thermometer. This Marina LCD vertical mount liquid crystal thermometer provides accurate and...

Marina Submersible Pre-Set Heater 27cm 300w Powerful 300-watt Marina Submersible Aquarium Heater provides reliable heating for fresh or saltwater aquariums up to 300 litres aquariums. The heater includes many practical features for easy use,...

Marina Submersible Pre-Set Heater 27cm 200w Powerful 200-watt Marina Submersible Aquarium Heater provides reliable heating for fresh or saltwater aquariums up to 200 litres aquariums. The heater includes many practical features for easy use,...

Marina Submersible Pre-Set Heater 27cm 150w Whether youre a beginner fish hobbyist or have kept an aquarium for many years now, youll find Marina products to be user-friendly and affordable, supporting the life and habitat of your fish for...

Marina Submersible Pre-Set Heater 22cm 100w Powerful 100-watt Marina Submersible Aquarium Heater provides reliable heating for fresh or saltwater aquariums up to 100 litres aquariums. The heater includes many practical features for easy use,...

Marina Submersible Pre-Set Heater 15cm 50w Small yet powerful, the mini 50-watt Marina Submersible Aquarium Heater provides reliable heating for fresh or saltwater aquariums up to 38 litres aquariums.The heater includes many practical...

Marina Submersible Pre-Set Heater 15cm 25w Small yet powerful, the mini 25-watt Marina Submersible Aquarium Heater provides reliable heating for fresh or saltwater aquariums up to 20 litres aquariums.The heater includes many practical...