Tadpoles will not recognize their owners when they grow up. When the tadpole grows up, it turns into a frog. Frogs are cold-blooded animals and do not know their owners. Frogs have no self-awareness, low IQ, and cannot recognize their owners. However, because the frog's senses are relatively developed, long-term feeding will make the pet frog familiar with the owner's smell and movements, and will accept the owner's feeding and feel familiar with the owner. However, this does not mean that the frog recognizes the owner.

How to take care of grown-up tadpoles (frogs):

1. Choose a suitable water tank. There are different types of frogs, so you need to choose different types of water tanks, including terrestrial-proof tanks, waterproof tanks, and amphibious tanks.

2. Set up the water tank for the frog. Do not place the water tank in a place where it will be exposed to direct sunlight, and do not place it in the kitchen or an area with sprays, such as a garden with pesticide sprays.

3. Cover the tank with suitable base material. Choose gravel or potting soil, pine bark, sand, pine wood chips, etc. and lay it down. Decorate the interior according to the frog's preferences as the base. You can also lay a layer of moss to imitate the frog's living environment.

4. Frogs eat crickets and other insects. You can feed frogs some crickets and insects. Pay attention to the amount and frequency of feeding. Try to feed several different plants to enrich the diversity of frog food.