Essential fatty acids (like omega 3 and omega 6 fatty acids) and fat soluble vitamins (Vitamin A, Vitamin E, Vitamin, D, Vitamin K). The plain fat is a nutrient too.
Kittens, generally, can begin to use a litter box at about four weeks of age, and a kitten being raised without its mother or adult cat will take slightly longer to litter train; so, keep this in mind when you begin the task of litter training your kitten. - Place the kitten in the box 1/2 hour after play or meals.
Kittens instinctively begin to use dry loose materials at 4 weeks old! Litter training is how you redirect this natural behavior to a litter box so your kitten goes where he is supposed to! Read also about inconsistent litter box users, training feral cats and about cats that go in odd places.ou have done all the right things. Try using one litter box only, with filled with a clump of leaves and/or soil. Your goal in litter training a feral cat is to make the place where it does its business mirror that which it used in its upbringing.