Thanks. And, bah! Pooh! I guess I might try supplementing within safe limits to see if that makes any difference this summer. If not, there’s not much I can do about the sky high iron because not my well
Not your well, but can you provide the RV water filter?
Hee, I’ve already hit the Google machine up to start researching filters
Gah, I have the same issue, and board my true black horse at a farm with VERY high iron levels. I had her blood tested a couple of years ago and her iron levels were 3 times “normal”
I’ve had her on copper and zinc supplementation for 4 years now (she is 6 1/2), and it does help - but she still does bleaches out some - in spite of the fact that she is on night turnout year round.
I feed one full scoop each of the Uckele pelleted zinc and copper supplement (this is 1 oz?), is this the upper limit?
There is NO WAY the BM (who has 500 acres and boards/cares for 130 horses!) would accept any monkeying around with filters on her water sources, alas.
So I looked it up (because Google is your friend )
250mg/kg is the upper tolerable amount of copper. That’s enormous.
That’s 125,000mg for a 500kg (1100lb) horse. Way more than I even threw out there a few posts up.
So no, not that I thought so anyway, but this shows you how far below any safe upper limit even the full scoops of those cu/zn products are
The fact that you’ve seen improvement means what you’re doing is working pretty well. Fading blacks are still going to fade.
I feed a half a scoop of both as suggested here. The reasoning being copper can become toxic. My guy is 1350 pounds . I could probably get away with a full scoop but I don’t. I’ll report on how the summer goes.
It makes sense to supplement a horse when they’re deficient I can’t see the benefit of a supplement unless they need it.
You saw the upper safe limit above, yes?
Of course. That should always be the goal.
I just went back and scanned and I didn’t see it.
Post #45, from JB:
250mg/kg is the upper tolerable amount of copper. That’s enormous.
That’s 125,000mg for a 500kg (1100lb) horse. Way more than I even threw out there a few posts up.
How many mgs in a scoop?
also easily found with a Google search
https://horsetech.com/equine-supplements/searchcategory/copper/poly-copper
Holy crapamoli! I’m feeding 1/2 scoop which is 160 mg a day. Ok, well, I’m safe!
320 mg in a full so I guess my big guy can have a full. We live in the midwest with a high iron content in the water.