Muske;2288911; said:The sight of all those carp in that river is foul. Carp are a dirty, useless fish. I'm sure if Scotty saw this he would disagree, but I am not a fan of them. I understand the thinking of grass carp, but they disturb the river/lake bed just like the big common making all lakes turbid. They should be fertilizer for gardens.
MN_Rebel;2285178; said:I found out that Shedd Aquarium have a display tank with asian carps into. They can kept in public aquarium as invasive exhibit along with Northern snakehead, round gobies and ruffe.

Yeah, they're great with algae when young, but the big ones get very lazythingthing;2327367; said:you can buy grass carp at lfs' in the u.k, they even have albino ones! apparently some people keep them with koi to eat algae, but they are as reliable as CAEs at eating algae.
Probably grass carp. Golf courses always buy tons of them to keep down the algae in their ponds since they have so much fertilizer run-off pouring into themVenom SS;2331435; said:I saw a pair of some kind of Carp in a pond on a golf course while I was fishing for largemouth in N. Texas. These things were massive. I dont know how they got in that pond but they were easily 4' long. At first all I saw was a tail going thru some weeds and I was thinking "Good lord im about to catch a state record" But then after following them for a bit I saw what they were. Massive and def. impressive.