Search found 4 matches

by dcsicking@gmail.com
Sun Jul 26, 2020 2:03 pm
Forum: Purple Martin Forum
Topic: Cresent Versus Modified Excluder Entrances?
Replies: 6
Views: 1103

Re: Cresent Versus Modified Excluder Entrances?

Thanks John for the good advice! One more question: If I install the inside and outside porches 1/8" below the entrance, will the owl excluder guards still fit? They seem to be rigid and the space between the guard installation points will reduce, possibly preventing the installation of the guard. T...
by dcsicking@gmail.com
Sat Jul 25, 2020 10:09 am
Forum: Purple Martin Forum
Topic: Cresent Versus Modified Excluder Entrances?
Replies: 6
Views: 1103

Re: Cresent Versus Modified Excluder Entrances?

Thanks Ed. I have had success with the crescent. Thinking about sticking with that. Yes, it would be tough to watch a purple martin struggling to get in or out of the modified entrance.

Thanks again!
Dan
by dcsicking@gmail.com
Fri Jul 24, 2020 5:52 pm
Forum: Purple Martin Forum
Topic: Cresent Versus Modified Excluder Entrances?
Replies: 0
Views: 1904

Cresent Versus Modified Excluder Entrances?

Hello, We are purple martin colony managers for several years now. This year we had 18 breeding pair and fledged 71 birds. I need to add space if we are to have a larger colony. I am ordering PMCA Excluder Gourds with all accessories. Question: which type entrances should I order, crescent or modifi...
by dcsicking@gmail.com
Fri Jul 24, 2020 5:50 pm
Forum: Purple Martin Forum
Topic: Cresent Versus Modified Excluder Entrances?
Replies: 6
Views: 1103

Cresent Versus Modified Excluder Entrances?

Hello, We are purple martin colony managers for several years now. This year we had 18 breeding pair and fledged 71 birds. I need to add space if we are to have a larger colony. I am ordering PMCA Excluder Gourds with all accessories. Question: which type entrances should I order, crescent or modifi...