Quote:
Originally Posted by verygneiss
Why do carp on the continent get so big? Also, why have carp in this country seemed to have become bigger over the past couple of years?
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Carp in Europe historically have grown bigger due to having a longer growing season each year. UK carp feed throughout the year, but only sporadically during the winter. From November through to early March they are on tickover, and maintain weight without actually growing.
The fact that the UK record has increased so much in the last ten years is probably due to more efficient tackle and methods. The record is sixty-odd pounds now; fifteen years ago it was just over fifty. However, sixty pounders were known to exist in some UK waters as much as fifty years ago. Dick Walker netted a 58lb mirror from Redmire in the early 1950s, and the 'King' as it became known - a fish spotted by several anglers over the years - was reckoned to be 70lb plus. Had the anglers of the 1970s had the rods, lines, rigs and baits available today, those fish may well have been caught.
There's been a lot of nonsense written about anglers' baits causing the fish to grow bigger, but this is doubtful. Some of the biggest fish have been caught from large gravel pits subject to little, if any, angling attention. Until recently, the warmer winters - in conjunction with nitrates washed from agricultural land - have resulted in increased weed growth in many waters. Weed equals natural food in abundance, so the fish have waxed fat with no need for dietary supplements.