This week massive structures were lowered into water east of South Stradbroke Island completing the government's artificial reef project in Moreton Bay.
Environment Minister Vicky Darling and Broadwater MP Peta-Kaye Croft said the artificial reefs were composed of 20 ‘fish cubes' each measuring four cubic metres and weighing 17 tonnes.

Ms Darling said today's launch was the sixth reef to be placed in Moreton Bay over the past two years.

"The cubes have been made from durable materials to ensure they have as little impact on the natural environment as possible," Ms Darling said.

"The cubes, in addition to six fish attracting devices, were deployed in eight groups across a 208 hectare area approximately three kilometres north of the Gold Coast seaway in an average depth of 22 metres of water.

"The structures have been purpose designed and built to create a reef that would attract reef fish species and pelagic fish such as mackerel and wahoo which are popular amongst game fishers."

Broadwater MP Peta-Kaye Croft said she had made a commitment to the Gold Coast community that the South Stradbroke reefs would be in place in 2011 and the location had been chosen in close consultation with local volunteers and fishing organisations.

"The Government worked closely with representatives from Sunfish, Ecofish, Queensland Game Fishing Association, Australian Underwater Federation, Australian Marine Conservation Society/Wildlife Preservation Society, Queensland Charter Vessel Association and DEEDI in the development of this artificial reef," Ms Croft said.

"The South Stradbroke Island reef was chosen for its accessibility and ability to add to the variety of fishing experiences throughout Moreton Bay.

"The coordinates of the reef will be on the Department of Environment and Resource Management's website shortly allowing fishers to mark the locations on their GPS units and charts.

"Moreton Bay is renowned as one of Queensland's most popular fishing spots and this new reef will enhance that reputation as a fishing paradise for recreational fishers."

Ms Darling said the new reef was part of a program that has delivered the Harry Atkinson Artificial Reef, the West Peel Island Artificial Reef, the East Coochie Artificial Reef, Wild Banks and North Moreton.

"These reefs complement the Green Zones which protect 16 per cent of Moreton Bay to ensure this delicate ecosystem survives for future generations.

"The program is aimed at providing good, sustainable fishing opportunities for families and recreational fishers to enjoy for many years to come."