
Your little hut is really neat. I know my neighbor has made a ton of bird houses out of pvc, and hangs them on tall fence posts. I have read though, PVC is not good for anyone. I have made window perches from pvc, but not sure how safe they are.
This is what I read: PVC Tubes: Available at your local home improvement store. Many pet owners build play gyms or foraging toys out of them. PVC is one of the biggest contributors to the flood of toxic substances that can cause severe problems for human health and the environment. Vinyl chloride is a known carcinogen. PVC is an environmental poison because of its high chlorine content and chemical additives. PVC bio-accumulates and becomes stored in body fat of animals and humans. With cumulative exposure, they are potential carcinogens and may cause reproductive or developmental health problems. Potentially harmful chemicals called phthalates are added to PVC to make it soft, for example for use in infant toys and can leach out of toys that are chewed and sucked. Phthalates are known to cause liver and kidney damage, endocrine disruption, reproductive system damage and cancer.
It took Chili quite some time to use his happy hut. After I put the Jolly Ball in his cage, he never used the hut again. He likes the Jolly Ball the best, although, even though I have a huge cage for him, it takes up quite a bit of room. Oh well, anything for the spoiled green chick. Speaking of spoiled, I may have to go Love On The Wing today, my bird store, and see what I can buy for him.
Nancy