I have had bat houses for many years = presently 110 houses. Lots of bats.
I am going to have some people take over 35 of the houses. My brother and afriend will monitor the 75 houses .
The reason for change in Feb. of 2011 I was diagnosed with Burkett lymphoma - a form of cancer that attacks bone marrow and red blood cells.
Last fall repalced number of houses = houses are constructed of 2" x 8" doug fir . some of the houses are 8 ft. long - some 10 ft. long. height is 24 inches,width is 10 - 12 inches. 6 - 8 baffles. houses will hold 1,000 - 2,000 bats .
Baffles are repaceble by dropping them out of the houses. with 2" doug fir exterior of the houses should last 40 - 50 years.

