Home / Feeding guide
How much, how often.
Every Glas supplement is a single herb, mixed into your horse’s usual feed. Pick their size and what you feed, and we’ll work out the daily scoops, how long each pouch lasts and what it costs a day.
Feeding calculator
A guide for a healthy horse in normal work. If your horse is on medication, in foal or has a health condition, talk to your vet first.
Your daily routine · Horse
At a glance
The full feeding chart.
Scoops a day, by size. A measuring scoop comes in every pouch, and each herb weighs differently, so go by scoops.
How to feed
Four things that help.
Competing?
Check before you compete.
Some herbs aren’t allowed under competition rules. Always check your governing body’s current rules before you compete.
Can I feed more than one supplement?
Yes. Our herbs can be fed together, and some come as bundles (Breath Easy, Seasonal Support, Mare Balance). Measure each one separately.
Why does a scoop weigh different amounts?
Every pouch comes with the same measuring scoop, but each herb is a different weight: a scoop of cut root weighs more than a scoop of dried flowers. That’s why we give amounts in scoops. The grams are there if you’d rather weigh it.
Should I feed it all year?
Yes. Herbs work best fed every day, so most owners keep going all year and subscribe so they never run out.
My horse is on medication or in foal. Can I feed it?
Talk to your vet before starting any supplement.




