Koi carp are essentially pond fish (they were bred to be broad backed and colourful from above for pond viewing). They are omnivorous and like most other fish will eat any fish small enough to fit in their mouths if they are hungry. Match sizes and all should be OK. Remember Koi grow to over 24 inches long.
Yes, they won't bother them.the Carp and Koi are among the same family and are scrap eaters. they dont eat other fish, they eat the scraps they find to be tasty in the bottom of the lake or pond. this is why most people dont recommend eating them
How do you want to get rid of them? If your pond has fish that you enjoy, or if garden birds and other animals are in the area, I advise you are better to keep the cranes there. Otherwise, don't taint the water by trying to kill the birds with poison and the such.
Yes, until they outgrow them. Then put them into an outdoor pond.
goldfish,neon tetras(school group only),sword tails,angelfish,pond smelt,carp,crucian carp,mainly small fish or even fish that arent in sea water
Goldfish, Koi, and lots of other coldwater species, but not some so be careful. any kind to be exact it just depends on the pond
Pond Snails, Tadpoles, Freshwater Shrimps and some species of fish such as the Grass Carp. Most baby fish will also feed on algae in their early years.
Throwing a stick of dynamite into a pond is illegal in most countries. This will stun or kill all the fish in the pond and might get you thrown in jail. If you mean how do you stun a carp after you have caught it on a line, then pick it up by the tail and strike its head on a stone or on the ground. Maybe go to a fish shop instead.
Koi Carp (Cyprinus carpio) and any other fish will omit toxic waste when they die and decompose. In a small pond, the build up of such waste will have more affect on other fish, than in a large lake.
pH range for Koi is 6.5 - 8.5. Outside of this range they will endure stress.
Try Grass Carp
To keep fish. :)
my answer is no