here is the answer explained in steps:
1.get a fishing rod at the petpet empourium
2.put it on your pet (handheld item)
3.go to pools of water where your mouse turns into a fishing hook(theese areas are in the mining sec.bog bottom,blizzard mountain,and near scuvy bill:post office)
you have to have a fishing rod and your petpet has to be holding it. go to a lake of fish and move your mouse over the water. your mouse will turn into a bobber thing and you click and you get a fish.
first,buy an anglor fishing rod at market lane.then,press the cloth button to hold it.press the water on the lake until get a fish!
First go to petpet emporiom and browse threw there items. Then search for the angler fishing rod.P.S Other items can be sold there and there are other shops to browse threw!
With a neonet.
You can catch cyofish at Cyodrake Temple Garden.
You can use your Neopets account for PetPet park.
TNT, or The Neopets Team, made Petpet Park.
in the petpet station
It is on the map!
Buy a fishing rod and click on water and you will receive a fish
They are at pukapooka Beach.You have to have an angler fishing rod (at the petpetemporium) to catch it.
You have to buy a fishing pole from one of the stores and then go to a pond where you can see shadows of fish swimming and then click on the fish and your petpet should start fishing and catch the fish.
You can catch cyofish at Cyodrake Temple Garden.
sell them to the man in the park station by the lake.
First, go to Kelpernia in Laughing Springs. Get a magical net from her, then take it to the water in Squippit Hollow. Fish with the net, and you will catch a Rainbow Butterfly fish.
they are used in some jobs.
At the Cyodrake Temple Garden.
You can buy them in The Munchery in Market Lane.
at petpet emporium buy a fishingline and go to park station put your mouse in the water and keep moving it til u see a hook
You have to get specific items. First, go to the food place in Market Lane, and get the Fish Bites for 50 park points. Then go to the Wailing Tunnels and fish out about 4 Glowfish (get the angler fishing rod at Petpet Emporium for 150 park points to fish) and a Crafting Stick at the petpet emporium for 50 park points. Then go to the Crafting Tree in Squippet Hollow and the crafting tree will make you a Glowing Fish Balloon.
The telescope is near the lake were you can fish.