TMC Reef Flow 2.0 4000 DC WavemakerTMC Reef Flow 2. 0 4000 DC Wavemaker High flow water circulation pump Latest DC wavemaker technology MAIN FEATURES: Simple manual control with three pre set wave patterns Innovative impeller replicates natural wave currents Compact design for tanks with limited space Specialist heat resistant materials with unique self cooling system Supplied with three interchangeable nozzles for three different water flow patterns Low voltage for extra safety

Although juveniles are often sold for marine aquaria

established rockwork and a vegetable-rich diet

Australian Harlequin Tusk (Choerodon fasciatus)

not reef safe and requires careful long-term planning due to its size

Juveniles and subadults often use branching corals as shelter

An active daytime forager that spends much of its time moving across rockwork

Rock structures should be placed safely so they cannot collapse if the goby or pistol shrimp digs underneath them

It is a great addition to a fish only tank

through the Caribbean to Brazil

8 x cable ties for securing the pipework

It may form a natural partnership with a suitable pistol shrimp

often resting on rockwork