Living World Wood Treehouse Large Cabin Canister Filter Media This is the 4th generation

This is the 4th generation mistking system which includes the new seconds timer

Heart = Good Health

Metabolizable energy is 3443 kcal/kg (413 kcal per 250ml/120 g cup) with calories distributed with 27% from protein

5" (22cm) Length

Living World Wood Treehouse Large Cabin Canister Filter Media This is the 4th generationLiving World TreeHouse Real Wood Cabin provides a cozy shelter for your small pet to sleep, snuggle and hide away in. Made of all natural wood, the Cabin satisfies your small pets natural chewing instinct. The Cabin is assembled using non toxic glue and dowels not nails making it safe to chew and play in. Size : Large. 41 cm (16"") L x 24 cm (9. 5"") W x 23 cm (9"") H.