The aquael reef master xl has arrived and offers the most advanced complete marine set up available to fish keepersr aquariumr the reef master xl consists of all the elements essential in setting up and maintaining a stunning large marine aquarium the 385 litre tank is constructed from ultra clear opti white glass and measures 100 x 70 x 55 cm water is circulated by the aquael reef circulator 10000 pump with an external performance controller and heated by a 300w aquael comfortzone heater