The spaz will not eat
got it Sunday was 3 fish
1 died before it came home because if heat i think
next one died next day both did not eat
this one is left
it acts odd for a goldfish( will not swim up to eat only swims up for air from top looks like a koi
is tap water ok
i think i need to find a way to add oxygen to the bowl
cleaned bowl last on the 26

Hanna covered it pretty well

But I'd still like to add that you should rather not feed your fish the first 24 hours, as they are very uncomfortable with their new environment. You should keep the light off as well as this will make the fish feel calmer

Other than that, make absolutely sure to have a proper tank with a good filter if you want to keep goldies!
Good luck

Please don't get discouraged, we'll help.

First you should remove the left over food as it pollutes the water.
... and with this we can start and talk about the Nitrogen Cycle and cycling the tank   ... may sound scary but it is easy...

OK, lets get started:
1. Fish produce waste with their poop, etc. Plants decompose ( dead leaves ) uneaten food decomposes. All those produce Ammonia which is highly toxic to our fish.  It is like swimming in sewerage.
2. to break Ammonia down we need beneficial bacteria. They brake it down into Nitrite which is still toxic to fish.
3. to break Nitrite down we need beneficial bacteria again which brake it down to Nitrate ( which is only toxic to fish in high concentration )

To control the cycle there are test kits available. I use the API Master TestKit for freshwater it contains all tests for Ammonia, Nitrite, Nitrate and pH. If you start cycling a tank ( planted with some live plants and add beneficial bacteria and some fish food but no fish ) Your tankwater will go a bit cloudy, which is normal. It means the beneficial bacteria try to find their home.

Ammonia will show first. After a few days it will start to go down and also Nitrites will spike. You will need to do some waterchanges, about 50 % but don't clean the filter as most bacteria establish in there and in the gravel. Keep adding beneficial bacteria, also a water conditioner every time you do those waterchanges.
After another while Ammonia will go down to 0 ppm and Nitrite will go down and Nitrates will show up.

A tank is cycled when Ammonia and Nitrites are both 0 ppm ( parts per million ) and Nitrate shoudn't be higher than 20 ppm, ideal between 5 -10 ppm. At this point it is safe to introduce the fish: one at the time for beginners 

Now, here is where the plants "function" kicks in as well. Plants love Nitrates to grow. They also use up Carbondioxide which fishes produce. They need it for their Photosynthesis and they return Oxygen into the water... for fishes to breath 

This is the basics how this small ecosystem works in the tank.

Hope it doesn't sound scary.
It is really not hard to test waterquality and do waterchanges.

According to Spaz not eating it is because he suffers in the bowl and gasps for air.
You also can try another type of food, as fish love different diets. Also feed only very, very little. If there is some food left after 5 min, remove it. For starters get some hornworth he may like to nibble on this plant. And a pump and an airstone to put in the bowl. Test the water and change 50 % of the water daily if necessary. Add some beneficial bacteria.

How big is the bowl?  You might be able to use it later for your betta, if it's not too small. We keep our betta in a 34 l tank but he's got company with neons and corys.

Hope this helps 

  how do i make the fish eat (will to eat TetraFin / Tetra why?) its bein 5 or 6 days

moving its mouth and looking at me
swimming crazy fast
swimming in circles around the bowl
one time in swimming in reverse
not eating

swims sometimes most of the time he is staring at his refection in the bowl

GET A TANK ASAP

ok777 you have to listen to the advice already given or you fish will not survive!

That's a good start but there is alot more work to do. Did you happen to look at tanks when you were there? Maybe just for now you could get an airstone and air pump for your bowl to put more oxygen in the water until you can upgrade Did you get your water tested?

sorry i did not mean to say kill him
i will to not kill him but i will keep him

Then why did you buy another fish??? You should have spent the money on saving your goldfish's life.

Why do I give a -? Because it's a freaking life that you're just going to go kill for no gain of your own and it isn't just going to die, it's going to be tortured to death. Good on you for getting a freaking plant buy you haven't done anything else right and won't listen to anyone because you're a d*mb sixteen year old, which is pretty much what you said. Instead of working hard to sort out your poor goldfish, you've just been a selfish id*ot and gone and brought another fish so you could be happy?
I don't care for you at all, but I care for your fish's life and I don't want to see one be treated like they are nothing.

Why are you mad at me? You have absolutely no reason to be as I am only one with some sense out of the two of us. You are obviously aware your fish has feelings to and that is what I care about. Prove to me that this fish is happy as it doesn't sound like he is in this post. Happy fish eat, happy fish don't swim around crazily, happy fish don't live in a bowl, happy fish don't gasp at the surface of the water. You even said yourself that fish is acting odd. How is this happy???
You have to realise I am just trying to help you and Spaz.

ok777: You shouldn't be reacting so strongly at something you said yourself, you said that you're selfish and whatnot (I don't need to repeat that). And hey, if it's just a fish to you, I won't be trying to change it, but if you come here and ask for advice that you won't listen to, and you buy yourself more fish (more possible problems) then you can start noticing that people will find you irresponsible.

I am only two years older than you, I've got no money myself, but what I have, was being used for my goldfish. But a little at a time, I was taking best care I could of them all in an 8 gallon and a 10 gallon. I had 7 fish. I'd dare say that's worse than keeping one in a bowl. But anyway, it's easy to care for a fish. Ask around for some tank! Maybe someone has something sitting around the garage? In meantime, all you've gotta do, is to change the water from time to time for this fish. Nothing more than that! And changing the water isn't going to cost you much, all you need is a water conditioner! But this fish isn't healthy nor happy if it's hiding around in the plant, refusing to eat. Take care of one thing at a time, if you think you can handle both a betta and a goldfish right now, no problem! We'll all be here to help ya until things are sorted out! In meantime, do your part of the work.