Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to bathe a tortoise [title] Fill a shallow container with water. [step] The container should be small enough on the sides that your tortoise should be able to climb out of it. Add lukewarm water to it.

Ending1: Turn on the hose using the maximum setting. Fill it to near full capacity, and place it near where your tortoise will be. Ending2: Start by filling it about 2-3 feet (0.91-0.91 m) up to the rim. The water should be very hot so stay at the tortoise's level for about 30 minutes. Ending3: Make sure the tortoise's head pokes above the water when he's in it, but it should be about chin deep. [substeps] You can also place one end of the tub on a book to create a slight angle, making a shallow end and a deep end. Ending4: Add the tortoise's necessary ingredients, such as soap and shampoo. [substeps] Adding the liquid before adding the water will help your tortoise's body maintain its basking position.

Answer format: ending1/ending2/ending3/ending4