Blog

Syrian, dwarf or Robo, a 40-gallon breeder fits each differently. At 16.94 in tall it clears Woodgreen’s dwarf height and sits 2.7 in under the Syrian one.

The IKEA Detolf hamster cage gives more unbroken floor than almost any hamster cage sold — and IKEA stopped selling it in 2024. Here’s what that means.

Hamster bin cages are the cheapest route to real floor space — but a 12-inch-tall bin can’t hold the 10 inches of bedding current guidance calls for.

Large hamster cages have to hit 775 square inches of unbroken floor — the figure Blue Cross and PDSA both use. Most cages sold as extra-large don’t.

Dwarf hamster cage size is where the size gap breaks down: a Robo weighs 20-25g against a Syrian’s 140, yet the floor space underneath barely changes.

Hamster cage floor space comes from the inside of the base. The Skyline Hoppelgarden 100 lists 39.4 × 28 in outside and 38.6 × 20.5 in inside, 789 sq in.

Hamster cage size minimums run from 279 sq in under Swiss law to 775 from UK charities, and golden hamsters did best at 1,550 in a 2007 study.