Feed by Weight, Not by Scoops

Why scoops mislead

A scoop measures volume, not weight. Fluffy hay pellets, dense textured feed, and light flaked grains can all fill the same scoop at very different weights - which means two barns feeding "two scoops" may be feeding very different amounts. That's why extension programs frame rations as percentages of body weight: the University of Minnesota Extension suggests most mature horses eat 1.5 to 2.5 percent of their body weight in forage daily, and cautions against feeding more than 0.3 to 0.4 percent of body weight in cereal grains per feeding.

The ten-minute fix

You don't need new equipment - just a one-time calibration:

• Put your usual scoop of each feed in a bag and weigh it on a kitchen or luggage scale.
• Write the weight on the feed bin with a marker.
• Do the same for a flake of your current hay, since bale flakes vary too.

Now "two scoops" is a number, and you can compare it honestly against your horse's body weight and the feeding directions on the bag. UMN notes that feeding a commercial grain product according to its label directions is the simplest way to get trace minerals right - but those directions only work if you know the pounds you're actually feeding.

Change feeds gradually, monitor constantly

Two more UMN principles worth taping to the feed room door: change feeds gradually, and monitor your horse's body weight and body condition score routinely. Feed math sets the plan; your horse's condition tells you whether the plan is working. When it doesn't, adjust with your veterinarian or an equine nutritionist - UMN strongly encourages professional help designing rations, whether through an equine nutritionist or professionally balanced commercial feeds.

Write it down in PawLine

Scoop weights, hay flake weights, the current ration, body condition scores - this is exactly the kind of barn knowledge that disappears when it's only in someone's head. You can find a home for it in the PawLine app: keep the ration and the weigh-ins together with each horse, so anyone feeding that weekend gives the same amount you would. You can find this in the PawLine app.