Man this thread moves fast!
Regarding Pine Tar: I only use the pure undiluted stuff. If it's not working for you, that Nu Stock stuff or whatever the name was, I'd blame the purity or lack thereof.
Regarding: brandislee not being able to justify spending more on animals that don't contribute to the food production: if you don't give them a decent diet they will make you pay for it via vet bills or their suffering and disease and the money you will end up spending to recover the health the cheap crap food took from them. It's of paramount importance to build an animal on good feed because later on you can't recover in adults the health that was never given in the first place, in my experience. You can get them good, but never super... And good food generally just means a balanced raw diet. It can be cheap, you just need to find the right supplier. For example if I get lamb chops from the shops to eat (which I don't) it's never less than $8 to $20 a kilo! But in the same shop I get lamb offcuts and for $3.50 a kilo I'll get a feed, my two dogs get a feed and some bones, and my cat gets a feed too, from one pack. Not spending that little bit more on your dogs is a false economy that will some back to bite you; it makes sense except for where it leads, slowly but surely...
Regarding: Garlic! And pine tar.
Always raw, freshly minced, as once it's cooked it loses a lot of its antibiotic/active properties. A standard level to maintain is a clove of garlic per day per bird but often I'll let them eat as much as they want. It's my number one medicine really so the time and money it takes is fully justified in the time and money it saves on treating for disease. I also give them a pinch of granulated kelp per day per bird and that works wonders too. I use raw garlic as medicine for myself too, and like a chicken it only takes one raw clove to knock a virus on the head that's been rampaging for days. I'm slack with my own health as compared to my animals, lol... The best effects are gained from giving raw garlic from hatching onwards, that way nothing ever gets a foothold. They're rudely healthy when raised on garlic and kelp. I've only used pellets when forced to because I'm between houses, and have been for months now, and the plunge in health since I can't tend them as normal is alarming. By most people's standards they're healthy, though.
With the pine tar/Stockholm tar, I use the undiluted and unadulterated stuff so there's no such thing as a light smear! I find it absorbs like magic into hoofs, wounds, scaly mite scabs, etc and doesn't even mess up their feathers or fur like you'd think. In fact it leaves shiny feathers or fur or hooves, you'd never know it was coated in tar a few hours ago. I can't even wash it off my hands before it absorbs... I apply a complete covering of all affected areas of whatever I'm treating and if it's bad enough a wound or infestation I'll apply a second before letting the animal be, since it absorbs so fast. It seems to create instant pain relief and heat, and the animals just relax and enjoy it. 'Pine Tar Time' is a happy time that's helped tame some of the most skitty or mistrusting of animals. The first time you apply it, it's all struggles and noncooperation; the second time often they come to you, or meekly stand and even help apply it. They can even eat it too. I tried to stop them eating it initially, because, well, it's TAR! But now I can see it's got benefits when eaten in small doses too, and they never overdo it. I'm keen to try to use it to treat some internal problems which are otherwise fatal as I've used it on serious ulcers and wounds and cysts with complete success; it's possible a short term internal dose may save some creatures that otherwise die. Emergency measure, type of thing.