My husband is going to build a house for the Monarch's to be safe in while they go from egg to butterfly when I will release them. Do any of you have suggestions for this? Is the screen material that one would use on a window sufficient to keep predators out? I'm not sure it will keep ants out, but I'm not sure that is important???
Last year, I used the 5'9" cubed Greenhouse Castle and it was a lot of fun. But, I really needed more space so DH is building one for me that will be twice that big! I'm very excited about this!