Omega-3 in practice: RC O3 Algeolie
Short version: see the overview
Maintenance: 2.5 ml per 100 kg of horse per day, 5 ml if you want to give extra. So a 500 kg horse gets 12.5 ml or 25 ml a day.
If you feed Peak Performance, it already contains RC O3 Algeolie, so you normally don't need to give any more.
What omega-3 is, and why your horse lacks it
Omega-3 is an essential fatty acid that horses cannot produce themselves. In nature, horses get omega-3 from fresh grass. When they are fed haylage, hay or other conserved forage instead, some of the omega-3 may have been lost along the way.
Meanwhile, the other side of the equation pulls the opposite way. If your horse gets hard feed with a lot of cereals or seed oils high in omega-6, an imbalance between omega-3 and omega-6 can easily develop. It is the balance between the two that algae oil is designed to correct.
How much does my horse need
| Situation | ml per 100 kg per day | 500 kg horse |
|---|---|---|
| Maintenance | 2.5 ml, extra 5 ml | 12.5-25 ml |
| Competition | 5 ml, extra 10 ml | 25-50 ml |
| Breeding | 2.5-5 ml | 12.5-25 ml |
| Periods of increased strain | 5-10 ml | 25-50 ml |
| Sweet itch and allergies | 5 ml, 10 ml during flare-ups | 25-50 ml |
Find your horse's weight and multiply. A 500 kg horse multiplies by 5, a 300 kg pony by 3.
If you don't know the weight, use the girth measurement: girth in metres cubed, multiplied by 80. A girth of 1.7 m gives 1.7 × 1.7 × 1.7 × 80, so roughly 392 kg. Always dose according to your horse's current weight, not its ideal weight.
What's in the oil
RC O3 Algeolie is a pure and sustainable source of omega-3. The oil contains 69 % omega-3, including 581 mg EPA and DHA per gram. EPA and DHA are the forms your horse can use directly, without having to convert them first. That is the difference between a source your horse can use straight away and a source the body has to work on first.
How the oil works with the three supplements
| Supplement | Omega-3 in the product | Should you give algae oil alongside? |
|---|---|---|
| Every Day Happy | Only a little, and it comes from linseed | Yes, if your horse needs more |
| Supreme Minerals | None | Yes, if your horse needs omega-3 |
| Peak Performance | Already contains RC O3 Algeolie | Normally not |
When in the year should you start
Sweet itch: start in mid-January, before the midge season begins. The effect needs to be in place before the challenge arrives, not built up while your horse is already itching.
Allergies, competition and breeding: start 12-16 weeks before the season or covering.
When your horse is fussy about the taste
- Start with a small dose and increase slowly over a few days
- Mix the oil into mash or supplements so the taste doesn't stand alone in the feed bucket
- If that still doesn't work, give the oil directly by mouth with a syringe, just like a wormer
When is RC O3 Algeolie an advantage
| Area | What the oil contributes |
|---|---|
| Daily feeding | Helps ensure a balance between omega-3 and omega-6 |
| Training and performance | Supports recovery and energy utilisation |
| Coat, skin and hooves | Can show as a shiny coat, healthy skin and stronger hooves |
| The immune system | Gives the body better conditions to function optimally |
In other words, RC O3 Algeolie is a simple tool for giving your horse the omega-3 fatty acids it may otherwise lack in its daily feeding.
Related articles
- Omega-3 for horses: why it matters for health, balance and performance
- Oat oil, rapeseed oil or algae oil: which should I choose for my horse?
- Can rapeseed oil replace algae oil in horses with sweet itch?
- The truth about linseed and omega-3
- Seasonal skin challenges: what can you do?
Questions about soaking, dry and wet weight and the other feeding terms are all gathered in FAQ about feeding.
Unsure about your horse's feeding plan? Book a feed consultation and we'll work out the dosage together.