Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to build an indoor aquatic turtle pond [title] Find an appropriate location in your home. [step] You will need to find a large space in the house to fit the tank. Measure it out to determine how much space you have available.

Ending1: Using a level will help you fit it accurately at your optimum height. [substeps] You may need to build a large tank several blocks larger than this, as the turtles will breed faster and more quickly. Ending2: [substeps] Try to find a place that will suffer less damage if there is any sort of leak, that is easy to clean, and where the turtle can reside for a long time. If possible, you should also pick a site that will allow your turtle to get some natural light. Ending3: Don't get close to your natural habitat or one you've never been to! [substeps] 10 gallons (27.1 l) of water equals one inch in diameter per gallon of water. This size is 1.5 gallons and has a minimum depth of about 20 centimeter (7.6 in). Ending4: Use your measurements to make an assessment of how much space you have left. [substeps] You will need some space to accommodate three or four aquatic turtles.

Answer format: ending1/ending2/ending3/ending4