Hi, just a few quick questions here! I have really hard well water, heavy in iron and calcium. I've heard that can cause some mineral deficiencies, especially copper, and my goats are recovering from what I assume are copper deficiencies (they all have very visible fish tails). Because of this, how often should I be giving copper boluses? How quickly should it be before they start to regrow the hair on their tails? Are there any other mineral deficiencies I should be looking out for due to the well water and how to spot them? Their mineral right now is Manna Pro because that's about all I can find where I live that I don't have to have shipped in. However, I've heard from on here that it isn't the best brand and is pretty expensive, so I'm looking into getting Purina Wind and Rain shipped in since I've heard that it works good for goats, even though it's for cattle, and I can't get Sweetlix or Cargill Onyx around here. Given this, how often should I supplement my goats with zinc, copper, and selenium? Oh, I have Alpines and a Nigerian dwarf, by the way. Thanks for the help!