Hi, ive been a member down Lightwater for 3 years now and the biggest carp ive had out of there was just pushing 22lb. I was told that the lake was netted a few years ago to remove the pike and they put back all the carp all averaging 12-18lb and a big common which they weighed in at 24lb (which could be the 22lber i had). The carp are rarely targeted as there a very few in there 15-25 if that and they are very difficult to catch. Anyway good little challenge and every fish ive caught from there are mint!