Switching to Höveler Pur.Muskel Safely: 9 Steps for the Transition

Quick answer: Höveler Pur.Muskel is a supplementary muesli for building muscle — 20% raw protein, 15.0% raw fat, 5.8% starch — mixed into a complete ration, not swapped in for it. Because the daily dose is small (30–100 g per 220 lb body weight), a transition is about accuracy, not volume. $52.99 for a 44 lb bag. Last checked: September 2026.

Switching feeds is where plans come undone: owners stop the old product, start the new one cold, and wonder why the horse goes off it. Pur.Muskel makes the switch easier than most — the dose is sized in grams — but the order of operations still matters. Here are 9 steps to get it right.

1. Understand what you are switching into

Pur.Muskel is a supplementary feed, not a complete feed. You are not swapping out your horse's base ration; you are adding a muscle-building muesli with a targeted job carrying 20% raw protein and 160 g/kg digestible crude protein. The switch is a supplementing, which is a much gentler event than a full feed change.

Who this is for: owners who assumed "new bag" meant "new diet".

2. Know what leaves the shelf with it

If you were previously adding to the ration with other protein or oil products, this is when you count them. Pur.Muskel delivers 15.0% raw fat and 14.1 MJ/kg digestible energy in a small dose, so stacking it on an existing supplement pile can over-deliver what the ration already had.

The benefit: the new addition sharpens the plan instead of duplicating it.

3. Introduce the smallest rate first

Every work level starts at the bottom of its range: 0.07–0.11 lb (30–50 g) per 220 lb (100 kg) body weight at light work, 50–80 g at medium, 80–100 g at heavy. Beginning at the bottom gives the gut an easy first meeting with a pellet mix it has not met.

Who this is for: cautious owners introducing anything new to a fussy or sensitive horse.

4. Weigh the first servings — a scoop will lie to you

The medium-work example from the fact sheet is 50–80 g daily for a 1,000 lb horse. That difference is impossible to see in a scoop but obvious on a kitchen scale. Weighing from day one means the transition is measured, not approximate.

The benefit: you can state the transition in exact grams if you ever call the vet team.

5. Mix it into the existing meal rather than feeding it separately

Pur.Muskel is a pellet mix and muesli with meadow lyegrass, soy flakes, flaxseed, and linseed oil. Mixed into the horse's normal complete feed, it arrives as a familiar meal with a new component — which works better for fussy eaters than a peculiar portion on its own.

Who this is for: owners of fussy eaters who worry about anything new in the bucket.

6. Hold the rest of the ration constant during the change

Change one variable at a time. Keep forage, the base feed, and the schedule identical while Pur.Muskel is introduced, so any change in appetite, manure, or demeanor has one obvious cause. Remember the product adds no vitamins or minerals, so it won't disturb the micronutrient balance your base feed already sets.

The benefit: a clean experiment, and a clear answer either way.

7. Give the muscle-building purpose time to show

The product's function is building muscle, and muscle is built across weeks, not days. Gains in topline and stamina come from sustained use, not a one-off portion. Judge the transition by how the horse eats at first, and by muscle and stamina over the longer run.

Who this is for: owners tempted to verdict a supplement after five days.

8. Competing? The switch carries no competition risk on paper

Pur.Muskel is competition safe and FEI-compliant, so transitioning mid-prep does not put a prohibited-substance question in front of you. Made by Höveler in Germany since 1905 — over 120 years of expertise — the formulation is documented, not folkloric.

The benefit: you can change feeds inside a competition calendar with the paper trail already clean.

9. Keep the safety nets in view

bifid backs the trial with a 30-Day Money-Back Guarantee and maintains a 24/7 licensed vet team, and the store holds a 9.0/10 rating across 24,098 reviews — the store's figure, not the product's, which stands at 4.55 from 2 reviews. A transition with those safety nets in place is a small-stakes decision.

Who this is for: owners who want an way out as clearly marked as the way in.

How to feed it

Pur.Muskel is a supplementary feed — always added to a complete ration with forage alongside, never fed on its own. Rates are per 220 lb (100 kg) body weight per day:

Work levelDaily rate per 220 lb (100 kg) body weight Light work0.07–0.11 lb (30–50 g) Medium work0.11–0.18 lb (50–80 g) Heavy work0.18–0.22 lb (80–100 g)

The feeding calculator matches the rate to your horse.

Key specs at a glance: 20% raw protein, 160 g/kg digestible crude protein, 15.0% raw fat, 5.8% starch, 4.1% sugar — a supplementary pellet mix, alfalfa-free, no added vitamins or minerals.

What an owner said

"Excellent performance 9" — Jessica, May 21, 2024 https://hoeveler-horse-feed-thmp536.meridiannest.com/posts/5-calm-energy-reasons-to-choose-hoveler-pur.muskel (9/10), rated Quality 5, Value 4, Price 5; her horses maintain stronger muscle condition.

Frequently asked questions

How quickly can I move a horse onto Pur.Muskel?

Because it is a supplementary feed added to the existing ration in small gram quantities — starting at the bottom of 30–50 g per 220 lb for light work — the introduction is simpler than a complete-feed change. Keep the rest of the ration unchanged and build to your horse's work-level rate.

Do I need to stop my horse's current feed first?

No. Pur.Muskel is not a replacement for a complete feed; it is designed to integrate into a custom feeding plan, with nothing added in the way of vitamins or minerals to conflict with your existing balancer.

Will my fussy eater notice the change?

It is a tasty muesli with apple pome and rosehip among the ingredients, mixed into the normal meal. If the horse is wary, start at the low end of the work-level range and let the dose build.

Is there a guarantee if the switch doesn't suit my horse?

Yes — bifid offers a 30-Day Money-Back Guarantee, plus a 24/7 licensed vet team for questions during the transition.