Goldfish are really pond fish. They need plenty of room to swim and grow in. A goldfish will never do well in a bowl. All fish need at least 1 gallon of water per 1 inch of fish. This water needs to be filtered properly and kept clean. It also needs to be changed regularly. Goldfish are omnivorous so they need some protein in their diet in addition to the stuff sold as goldfish food in pet shops. Feed them at least morning and evening. Never ever let food go rotten in the water. The main thing to remember is that water to a fish is the same as air is to us. If it is bad or dirty it will make us/them sick. If it is really bad or dirty it will kill us/them. So look after their water conditions and they should be OK provided they get properly fed.
You may want to try looking on wikihow, how to take care of a goldfish is probably on there, you could also type in what questions you have about goldfish here on wikianswers
It is important to remember to put things in a goldfish tank, even goldfish get bored. Some of my suggestions for tank decor are artificial plants and a "hidey hole" for your goldfish.
you will see little things that look like food, but clear!!!
for only he goldfish or fish know that
Yes, goldfish are living things too.
the answer is nothing ok
it is important so that u know alot of things
He doesn't know how to.
I don't know except do not put goldfish in the same tank as anything else the other thing will die. I know from experience. :*(
Important things to know are how much you are being charged and the amount you can expect. Also, you may want to know how long the payments will last and if they are taxable.
because they need to know where to find these things
because you have to know what is i about and you have to remember those things.
no never put suckerfish with goldfish as they will suck the slimes and scales off the goldfish and kill them. as for shrimp, i dont know???