Aye for just a couple of weeks a year it gets an algal bloom, but it doesnt seem to affect the fishing.
Naturals, and small ones at that, seem to do very well here; dries and emergers, buzzers and small nymphs.....but then again the odd bloke pulling a zonker or a blob can have the occasional stormer.
Ive not fished there/or anywhere for a couple of months, but as soon as I get the opportunity to wet a line that's where Im headed.
Ive never seen it brown, its spring fed....I can only imagine that it was the result of freakishly high rainfall coming off the fields....
Presentation at this venue is the key, thin diameter fluro, but no lighter than 5lbs - those belligerent burgers punch well above their weight.
Highly recommended.