Do Koi eat mosquito eggs and larvae?

Yes, but larvae can hide out in areas where bigger koi can't get to them.
If you've got good flow throughout your pond, no problem. Skimmers will do
them in also. ~ jan



See my ponds thru the seasons and/or my filter design:
http://users.owt.com/jjspond/

~Keep 'em Defrosted~
Tri-Cities, WA Zone 7a
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