RENA Smartheater /

From £27.99 inc tax

Revolutionary New SmartHeater from RENA that sets a new standard in temperature and accuracy. LED warning light that flashes to warn of any abnormal temperatures in the aquarium (+/- 3 degrees from the set temperature). Made from highly resistant materials the Smartheater is virtually unbreakable and exceptionally safe to use. Easy set dial giving wide range of temperature setting of 20-34 degrees. Integrates with many external filters.