Polaroiding on the Great Lake Jim Allen explains his technique polaroiding trout in the waves of Great Lake.
The requirements of polaroiding on the Great Lakes are a big northerly wind and a blue sky. Quite often in the warmer northerlies a lot of terrestrial insects get blown onto the water - particularly after Christmas. When you get the beetles on the water the fish get up in the waves.
Great Lake rainbow trout in excellent condition
Despite the low lake level at Great Lake rainbow trout arrived at the Liawenee fish trap in good numbers this year.
The fish were stripped of eggs and milt for grow out of the fertilised eggs at the IFS hatchery at New Norfolk. While this has been the practise for some time, this is the first year in recent times that eggs from wild rainbow trout have been treated at Liawenee to produce triploid fish.
Once fertilised, the eggs are treated in a pressure vessel to produce offspring that are sterile (triploid) in the sense that they do not produce gonads (sex organs). The consequence of this process is that the fish do not stop feeding in winter and do not put any energy into reproduction. The end result that the fish have the potential to grow larger in a shorter amount of time.
Greg French looks at shore-based fishing at Great Lake
At the beginning of November Great lake was already within .8m of the all-time high level mark of 1035.48 (i.e. 3.89m below full supply) attained in October 1997 - and it was still rising. There is a distinct possibility that this coming summer the lake will edge out over new ground. Such an event dramatically affects trout behaviour.
Click above for current issue content. The current issue of TFBN is extensive and topical. In Tackle Stores, Newsagents and by subscription.
Delivered to your door for $60 for 2 years (10 issues). To subscribe, send Mike $60 via www.paypal.com.au . (Basic instructions are here) The email is at Contact Us. Your address will be included from PayPal. Please ensure your details are correct, for Mike to organise delivery.
Here is a list of all of the Article Categories. The number in Brackets, eg (13) is the number of articles. Click on Derwent River and all articles relating to the Derwent will be displayed in the central area.