Wire Cages
Wire cages can vary. IMPORTANT: Make absolutely sure there are NO wire floors (or for that matter, wire partitions/levels). They can hurt your hamsters feet and legs and cause infections! Also, before buying a wire cage, make sure the bars aren't set apart so far that the hamster can excape. Also, bird cages with sliding doors are out of the question. Your hamster will learn to push up the door and excape in no time.
PROS : Great ventilation, doubled climbing space (if has wire walls and ceiling), and liked by the hamster. Bedding can be pushed through the bars, but this can be put to an end by placing the cage in a cut-up box or weaving paper through the bars near the floor of the cage. Wire hanging food dishes and water-bottles provide excellent sanitation/space management, and solid floors provide a.. well.. solid feel for your hamster. No bars on the floor. Nada. No way. Chewing on the bars allows them to wear down their teeth, also.
CONS : Bedding can be pushed through the bars. Also, these cages are widely known for not being excape-proof. If a bird-cage with a sliding door is used, this is expessially true. Hamsters can easily push bars loose, squeeze through bars, push up doors, etc. Often times, when a wire cage with PAINT or rusty bars is used, the hamster is in danger of being intoxicated if it chews on the bars. Also, cages with loose bars can provide an easy excape route. Wire cages with multiple levels increase the danger of your hamster hurting itself if it falls, so this is an absolute no-no. Some bars may stick in towards the cage or something simalar and can hurt your hamter. Wire floors can seriously damage your hamsters feet and legs and promote fatal infections if not removed. Chewing on the bars can be loud and obnoxious. Sometimes ventilation can be a good thing, but if the temperature changes in your house rapidly, your hamster can suffer from temperature extremes. *Total Cost: $20-40
Over-all rating (if ALL precautions are taken): A