Eliminates algae and parasites Efficient water sterilization Very low power consumption - only 1 watt Suitable for up to 200 litres Long life span...

This is ideal to help polish the water creating a crystal clear, pathogen free aquarium. The item comes with its own pump, is fully submersible in your aquarium or sump,...

12V internal UV sterilizer with power head Submersible design, completely sealed to ensure no water leakage Effective in controlling bacteria, yeast & Algae Pump 200L/Hr and filter...

12V internal UV sterilizer with power head Submersible design, completely sealed to ensure no water leakage Effective in controlling bacteria, yeast & Algae Pump 430L/Hr and...

Advantage UV Sterilizer's are the premium choice for water sterilization for a 200 litre salt water aquarium or up to 800 litres for fresh. When used as a...

Advantage UV Sterilizer's are the premium choice for water sterilization for a 200 litre salt water aquarium or up to 800 litres for fresh. When used as...

Aqua Ultraviolet Twist UV's are designed with a rotating union in the body for flexibility of installation. Easily place the inlet & outlet in a position to fit your plumbing...

Aqua Ultraviolet Twist UV's are designed with a rotating union in the body for flexibility of installation. Easily place the inlet & outlet in a position to fit your plumbing...

Laguna PowerClear Max UV Sterilizers have many features including a quartz sleeve that protects the bulb and helps maintain proper bulb temperature. The unique spiral-shaped contact chamber increases UV contact...

Laguna PowerClear Max UV Sterilizers have many features including a quartz sleeve that protects the bulb and helps maintain proper bulb temperature. The unique spiral-shaped contact chamber increases UV contact...

New for 2006. The new “Smartstart SS UV‘s” have been designed taking technology one further step in using “Smartstart” lamps (with a life expectancy of 9000 hours) a great gain...

New for 2006. The new “Smartstart SS UV‘s” have been designed taking technology one further step in using “Smartstart” lamps (with a life expectancy of 9000 hours) a great gain...

New for 2006. The new “Smartstart UV‘s” have been designed taking technology one further step in using “Smartstart” lamps (with a life expectancy of 9000 hours) a great gain in...

Blagdon Mini Pond ultra violet clarifier. Chemical free solution to effective long term control of green water. Safe and simple to install with a weatherproof low voltage transformer...

This UVC from Blagdon has been designed with big ponds in mind. There are four models and any number of units can be connected together via optional wide bore link...

This UVC from Blagdon has been designed with big ponds in mind. There are four models and any number of units can be connected together via optional wide bore link...