you can. it will probably not hurt the goldfish ot the others, but it is best when possible to feed fish food that is designed for their specific nutritional needs.
No goldfish would prefer to have a lower temperature than any type of tropical fish, however some goldfish can withstand higher temperature if they are slowly acclimated to it! But in the long run goldfish would be happy with other goldfish and tropical fish with tropical fish... there is a reason you don't see the goldfish with the tropical fish in a good aquatic store.
no
No. Goldfish are freshwater fish and tropical starfish are saltwater fish.
Goldfish are not a tropical fish. In addition, they are egg bearing rather than live birth.
There is no pink goldfish. However, there are pink tropical fish.
Goldfish are freshwater, not saltwater.
No, they can not. Fantails are goldfish and goldfish like temperature from 63-750 . And no goldfish can not be with any tropical fish. It can only be with other goldfish they are likely to nip a little to pick on who's weak but it is not a problem.
Mosquito fish are not Goldfish. They are tropical livebearers. They may eat the goldfish food but it is not the right food for them and so will not be good for them.
no there not they are tropical fish
equtor alligator
best to do flake or pellets food feed 3 times a day do how many about 2 or 3 per goldfish not too much. Do tropical or goldfish food to feed goldfish. They need cold water or as warm as tropical fish in degrees. You can put tropical with goldfish.You can put goldfish outside in a pond. WARNING! DON'T PUT TROPICAL IN POND OUTSIDE OR THEY WILL DIE! I MEAN IT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Goldfish, even though they are technically cold-water fish, can do fine at tropical temps. Be careful though, even the smallest species of goldfish you can commonly find needs 10 gallons all to themselves, because they get really big.