🐹 How to Set Up a Gerbil Habitat (Deep Bedding Is Key)
Gerbils are tunnelers at heart, so the classic setup is a gerbilarium: a large glass tank (think 20 gallons or more for a pair) with a secure mesh lid and deep bedding. Wire cages are a poor fit — gerbils chew the bars and cannot burrow in them.
Pack the bedding deep — at least 6 to 10 inches — and mix in plain hay or shredded paper so the tunnels hold their shape. Use unscented paper or aspen, never cedar or pine. A cardboard tube or two gives them a place to start digging.
Gerbils are social and should live in same-sex pairs or small groups (introduce young ones carefully). Add a solid-surface wheel, a sand bath for grooming, and plenty of wooden chews to wear down ever-growing teeth. See our best pets for kids guide if you are choosing a first small pet.
🛒 Recommended supplies
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🧽 Cleaning & maintenance
Spot-clean every day by scooping out soiled bedding, droppings, and leftover fresh food, and rinse the water bottle or bowl. Once a week do a bigger clean: change most or all of the bedding, wipe down the gerbil cage or tank, and scrub the hideouts, dishes, and wheel. Use warm soapy water or a pet-safe small-animal cage cleaner and dry everything before adding fresh bedding — harsh household cleaners and strong scents irritate small lungs. Litter-trained pets make this quick if you scoop the litter box each day.
Cleaning supplies for this habitat. Affiliate links — we may earn a commission. The $/$$/$$$ badges are a rough budget guide, not live prices.