The fish room is not insulated,thus not air conditioned. I keep the windows, that have screens, open all summer. I also keep the lights for my different systems on until late in the night , which is my preferred time to pay them the attention they are due. So some bugs show up,,no big deal. And a small arachnid is taking advantage of the free buffet.
Months later,,when trying to purchase more of these...the wholesaler told me they had a 75% mortality rate,,,my mortality rate was worse...One of the six I purchased is still with me ,,,"sigh"..