I do need a name of a decent avian vet, as we do not have any here in Waco. I will look again today. None of my birds appear sick this morning. I had a million eggs this morning and I usually only have 2 this early and the rest around lunch. The birds ate up almost two 50lb bags of feed last night. The bird I started this whole thing over died about an hour ago. Her face was filling with water so much that her beak looked crooked. Her lungs also did fill up with water. None of my other birds experienced anything like that. My heaters are not teflon lined. Atleast not that I noticed. I will check with the manufacturer and post the results.
My heaters are not teflon lined and neither are the bulbs. The heaters have a full aluminum body and the bulbs are halogen filled quartz crystal. There is no teflon on the bulb. Halogen bulbs are gas filled with crystal glass as the tube. These bulbs are only 12 inches long and costs $60 a piece to replace if they go out. However, being Halogen filled, they have no filament inside to burn out. The electricity crosses the bulb through an electromagnetic gas that resists current flow and causes heat. The only reason I understand how the bulbs are built so well, is because I am ASE Master Certified in Automotive Technology and halogen bulbs are commonly used in automotive headlights in the more expensive automobiles because of their lack of a light filament, that means there is nothing to burn out as long as the bulb doesn't leak it's gas and so the light lasts a lot longer than standard bulbs. Reinforced florescent lights, the energy saving 10 year lights, that you buy from Walmart are the same types of bulbs, except they use a highly resistive gas that produces no heat.