Clean, safe, tough and extremely economical chick brooder. The Comfort Brooder has two sizes and would be ideal for 20 chicks or waterfowl. Great for classroom hatches. The Comfort Brooder only uses a tenth of the electricity of typical suspended infrared lamps, because the chicks are in contact with its warm underneath surface. This brooder grows with your chicks with the adjustable legs. These brooders are also much safer than using heat bulbs, which when left unsecured can start barn fires. Clear plastic covers keep chicks from climbing on top and dirtying the top of the brooder, sold separately.