T timojin Valued Senior Member Sep 21, 2017 #21 spidergoat said: Actually another process I've heard of uses slaughterhouse waste (blood) to grow maggots, which are used as chicken feed. Click to expand... I am familiar with dried up blood for chicken feed and the feeders are used up for chicken feed also.
spidergoat said: Actually another process I've heard of uses slaughterhouse waste (blood) to grow maggots, which are used as chicken feed. Click to expand... I am familiar with dried up blood for chicken feed and the feeders are used up for chicken feed also.
