Nucleus III (Lime 2704) custom formicaria it is not recommended as

it is not recommended as a general rule of feeding ant colonies to stick with only one food source

so this is a very large formicarium meant for larger colonies or fast growing species)

This second lid is removable via magnets from the main lid

***Casita Type III ***

small water tower inside a small petri-dish style setup works excellent for Camponotus species and Formica species

Nucleus III (Lime 2704) custom formicaria it is not recommended asThis product ships in 2 3 business days from the time your order is completed. ***This Nucleus III formicarium comes with a free Mini Hearth formicarium. Please use the comments box during the end of the checkout process to detail the options you want for the Mini Hearth formicarium.*** For more information on the Nucleus III formicarium click here. Includes Nucleus III habitat Stoppers 2 nestmates syringe and adapter tip Features: 2 nestmates