ABS or PVC pipe

[jacksonad]

OK. So I have been looking at all of the wonderful DIY feeders around and everyone seems to be using the white PVC pipe. I noticed the black ABS pipe is quite a bit cheaper but no one seems to use it. Does anyone have any idea why?

Thanks for the help

 

[oldhenlikesdogs]

My guess is it's because that's what everyone uses. It also could have something to do with the color. A white pipe is easier to see if its empty or dirty, and if it's mounted outside the coop the black tube would heat up.

 

[balloonflower]

Google a little on abs in sun. I cannot remember for sure, but seem to think that I read that it begins to break down when exposed to light--it's mostly used within walls, underground, etc.