Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to choose a kitty litter [title] Go for traditional clay-based litter. [step] Traditionally, cat litter is clay-based. Clay is one of the most popular kinds of litter on the market and is a simple choice that works for most cats.

Ending1: This kind of litter is also simple to digest, as it has no added sugars. However, it may be a little too dense for your kitten's bathroom needs. Ending2: Most homes for cats will offer clay-based litter, along with all the ingredients needed to create the litter. Common varieties of clay-based litter include : [substeps] Papaya cat litter oat cat litter fossa litter [title] Buy organic scented litter. Ending3: However, the clay used in traditional cat-litter types can be more expensive and will have different ph levels, odors, and far more surface content than clay. [substeps] Choose the potting soil of your choice, or mix it into the potting mix that you have previously prepared. Ending4: It absorbs water quickly, making cleaning out urine easy, and is easy to find at most grocery stores. It may make sense to start with a clay-based litter and see how your cat takes to it.

Answer format: ending1/ending2/ending3/ending4