Thats good but i wouldn't recommend the use of that black sheet plastic as curtains wether to contain heat or whatsoever. Rather i recommend the use of feed containers or sacks which is more safe and cost effective
Thank you for your feedback. However, Sacks have tiny holes in them, at such heat tends to escape which is not suitable during the cold season as you will spend more in trying to heat up the pen while the heat keeps escaping.
