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Author: Rob McCormack

Super Yabby Trap

Posted on June 18, 2020June 19, 2020 by Rob McCormack

Super Yabby Net Approximately 14 metres long, this is a commercial trap only for use on commercial yabby farms or private dams Strictly PROHIBITED in PUBLIC WATERS                                       “MORE INFORMATION” Single Unit $250.00 each plus GST  …

Rectangular Yabby Traps

Posted on June 9, 2020December 24, 2020 by Rob McCormack

  Rectangular Black Trap Slit Entrance-No ring protection Single Price: $19.90 each 3-Off Bundle: $16.90 each Box 10: $14.90 each (Ideal for commercial crayfish farmers or in private dams) “Not for use in Public Waters” Click on pic for larger size VOLUME OPTIONS Single Unit $19.90 each 3 off Bundle $16.90 each       Bulk…

Dip Net (12inch)

Posted on June 8, 2020June 19, 2020 by Rob McCormack

14″ Dip Net Single Price: $6.80 each 3-Off Bundle: $5.90 each Box 10: $4.90 each Click on pic for larger size   VOLUME OPTIONS Single Unit $6.80 each 3 Off Bundle $5.90 each Bundle of 10 $4.90 each    

Large Opera House Eel Trap

Posted on June 8, 2020September 20, 2020 by Rob McCormack

Large Opera House Eel Trap Single Price: $28.00 each 3-Off Bundle: $24.00 each Box 10: $20.90 each Click on pic for larger size For further information on how to set up an eel trap for use “Click Here” VOLUME OPTIONS Single Unit $28.00 each 3 Off Bundle $24.00 each Bulk Box of 10 $20.90 each

Green Opera House Trap With Ring

Posted on June 8, 2020January 13, 2021 by Rob McCormack

Green Opera House Trap With Ring – Sorry currently OUT OF STOCK Single Price: $18.50 each 3-Off Bundle: $14.00 each Box 10: $12.80 each Click on pic for larger size VOLUME OPTIONS Single Unit $18.50 each 3 Off Bundle $14.00 each Bulk Box of 10 $12.80 each  

Fish & Yabby Farming Field Day

Posted on March 19, 2019March 21, 2019 by Rob McCormack

As Secretary of the NSWAA I’m organising an aquaculture field day at Narrabri Fish Farm. The NSW Aquaculture Association with the support of Narrabri Fish Farm, NSW DPI Fisheries and Narrabri Shire Council is conducting an aquaculture information and field day on Saturday the 6th April 2019 at Narrabri Fish Farm. Narrabri Fish Farm is…

Basic (cheap and easy) pond aeration

Basic pond aeration

Posted on October 14, 2018October 14, 2018 by Rob McCormack

Yabbies can tolerate very low levels of dissolved oxygen in the water. That said they may survive but they will not thrive and if your water quality deteriorates enough then they may die. Commercial farmers need to ensure that oxygen levels within any given pond never deteriorate to critical levels. Commonly, yabby ponds are large,…

Freshwater Mussels Velesunio ambiguus

NEW FRESHWATER MUSSEL HATCHERY

Posted on May 19, 2018May 19, 2018 by Rob McCormack

A new company has been added to the Australian Aquatic Biological group of companies. In 2017, Austsilvers was created. Its a silver perch, golden perch and freshwater mussel hatchery. New ponds were constructed and went into production last year. Freshwater mussels have a life cycle stage were they require a fish host. The broodstock silver…

Home Made – Pump Filters for Aquaculture

Posted on January 23, 2018June 22, 2019 by Rob McCormack

If you are pumping water from dams, rivers, creeks or channels into aquaculture ponds or tanks it’s essential that you filter your water to ensure you do not pump unwanted fish or their eggs into your pond. Normal 1-2 mm mesh screens or greater are totally unacceptable. They may screen out larger fish but fish…

Constructing drainable aquaculture ponds

Building Silver Perch Ponds

Posted on November 17, 2017November 17, 2017 by Rob McCormack

RBM Aquaculture is building a new silver perch hatchery at Port Stephens, NSW. Application to Port Stephens Council went in at the end of June. We have gone through the development application process scores of times before so this was a no-brainer for us. Port Stephens Council is a very professional council and the application…

Second Hand Recirculating Aquaculture System (RAS) for Sale (Victoria, Australia)

Posted on July 25, 2017January 23, 2018 by Rob McCormack

SORRY – THIS SYSTEM HAS BEEN SOLD Recirculating aquaculture systems are an extremely water efficient way of growing a large number of fish in a small amount of water with a small land footprint. Water is constantly recirculated being filtered, purified and reinvigorated by the system. Now due to retirement of the owners the complete…

Drain Harvesting

Drain Harvesting a Yabby Pond

Posted on February 27, 2017June 22, 2019 by Rob McCormack

Commercial semi-intensive yabby ponds are gravity drainable. This is achieved by installing 150 mm PVC sewer pipe into the pond base at time of construction. For commercial ponds construction information see “The Commercial Yabby Farmer”. Yabby ponds are easily drained by removing the stand pipe and allowing the water to flow out. In NSW the…

Purged Yabby ready for sale

Purging Blue Claw Yabbies, Cherax destructor and building a basic purging/holding system

Posted on November 4, 2016September 24, 2019 by Rob McCormack

Purging is a process where yabbies are stored and starved to allow the contents of their digestive system to be evacuated. The aim is to have the stomach and hindgut or wasteline through the tail empty before transport and sale. Purged and graded yabbies are generally considered superior to wild catch yabbies and attract a premium…

Old ponds

Disused yabby or fish farm wanted

Posted on July 26, 2016 by Rob McCormack

Got an old yabby or fish farm with ponds in the paddock that are not being used anymore. Would you like to lease those ponds or property out to a commercial farmer? Get paid each week and do nothing, letting someone else do all the work, you just take the money, if that’s of interest…

Bait Yabbies

Commercial Packaging of Live Yabbies for Dispatch by Commercial Courier – 2. Dam Stock and Bait, etc.

Posted on July 9, 2016September 24, 2019 by Rob McCormack

If you are despatching live yabbies and they need to be alive at the other end and stay alive long after receipt then the packaging of those yabbies is critical for success transport. There are a number of different methods, this is just one way. These are the critical steps you will need to follow…

A freshly caught "Yabby Dabba Doo" restaurant yabby

Commercial Packaging of Live Yabbies for Dispatch by Commercial Courier – 1. Restaurant Grade

Posted on January 15, 2016June 21, 2019 by Rob McCormack

If you are despatching live yabbies and they need to be alive at the other end and stay alive long after receipt then the packaging of those yabbies is critical for successful transport. These are the critical steps you will need to follow to ensure successful live transportation of restaurant grade yabbies: 1. Yabbies need…

Super Yabby Tra

Using a Super Yabby Trap

Posted on January 8, 2016September 24, 2019 by Rob McCormack

These traps are only for use by commercial yabby farmers for commercial harvest, they are traps that are designed to catch everything and lots of everything. They are CATEGORICALLY BANNED from use in Public Waters. Super traps are approximately 14 m long. They are made up of approximately 25 separate chambers, each with its own…

Eel trap

Preparing an Eel Trap for use

Posted on December 10, 2015June 22, 2019 by Rob McCormack

Eel traps come in two colours either black or green, it makes no difference to the eels and just depends on what is available on the day. Traps are made in China, and it’s hard to designate and ensure we only get one colour. However, the colour of the trap makes no difference to the…

A commercial yabby pond

Perimeter Fencing a Yabby Pond

Posted on December 10, 2015June 22, 2019 by Rob McCormack

Semi-intensive commercial yabby farming produces quantities of yabbies at far higher densities than occurs naturally in the wild. Ponds are built to specifications that suit the yabbies, shelter is added and food is supplied. All this is inducive to growing large numbers of yabbies quickly. Now the yabby Cherax destructor is one of the few…

Box Trap 50mm Entrance

Posted on November 8, 2015September 20, 2020 by Rob McCormack

Box Trap 50mm Entrance Single Price: $14.00 each 3-Off Bundle: $12.50 each Box 10: $9.50 each Click on pic for larger size   VOLUME OPTIONS Single Unit $14.00 each 3 Off Bundle $12.50 each Bulk Box of 10 $9.50 each

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Recent Info

  • Super Yabby Trap
  • Rectangular Yabby Traps
  • Dip Net (12inch)
  • Large Opera House Eel Trap
  • Green Opera House Trap With Ring
  • Fish & Yabby Farming Field Day
  • Basic pond aeration

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