G"day jimmy,the Carp in there have been off the bite for a few weeks ,not much been happening with them.
But they are still there,Reddys as well,they are in there,but the water has been very dirty recently and they havent been that easy either,you can use a float or sinker,but be careful when using a float to keep away from baits such as worms or gents,you can hook a turtle every cast ,which isnt the best as 9 out of 10 times they swallow the hook[not good for poor turtle].
Sorry that it sounds pretty doom and gloom,but to be honest the place has been right off the boil recently.
There are other places for decent size carp,Mawson Lakes is good and I"ve been told those ponds a bit further along golden grove road near modbury have some in there as well.
Cheers