I have a fish tank in my room and I have put tadpoles in it. They were
tiny at first and then I went on holiday and came back to see that
they had grown a lot. There not frogs yet. But I need some help.
Here are a few questions:

Do they only eat lettuce?
How often should I really change the water?
Toys?


Tell me what you know about tadpole and looking after them.

Thanks