It is best not to keep crocodiles in transparent tanks. Crocodile turtles are naturally timid and don't eat at first. They should adapt themselves to the environment slowly. Transparent tanks may scare them. Don't be too big. As long as it suits them!
Just feed the little fish. It doesn't have to eat at the traffic lights. If you don't eat, go to the aquarium to buy those small fish and feed them to the big fish. It will definitely eat them! If it's hungry, grab it yourself. If it can't catch it, stand in front of it!
Also pay attention to the water level. Not too high. Although the crocodile is a water turtle, its young seedling is still small and its water is not good. Just put it around its neck and breathe!
Crocodile turtles are easy to raise, but water quality is also very important! I hope the landlord will pay attention to it, don't blow it out, and occasionally bask in the sun, half an hour is enough, and the scorching sun at noon should be avoided!