ahhh you dont have to be a good cook to make gel food..just own a blender or food processor

or a mortal and pestle and elbow grease

Its alot of fun too!
Raid your fridge and freezer for vegies you eat and the pantry
you can supliment with some flakes and bloodworms, anything you got aswell.Also some fruit if you have it.
you only need a very little of each
so its very cheap to make and it lasts ages!!!
I did it with what I had to feed us, all I bought was a can of tuna and some baby food with fruits...cost me under $1.00
The rest I had at home
It was fun to make and my fish LOVE it they go crasy for it and I can even hand feed them with it

My first batch has lasted ages.....I still have heaps frozen so its very very cheap.
Check out the pinned thread for some recipies..there is bound to be one that will work for you
and let us know if you make some!
best luck!