A Practical Guide to Feeding Your Bees

Feeding is one of the few things in beekeeping where doing nothing is often the right answer, and where doing the wrong thing at the wrong time causes real damage. A colony with adequate stores does not need help. A colony three days from starving needs it immediately. The whole skill lies in telling those two apart before it matters.

Decide by Weight, Not by Calendar

The most reliable check costs nothing: heft the hive. Tilt it gently from the back with one hand under the floor and feel the resistance. A colony with good stores feels anchored. One that lifts easily is light, and light in late autumn or in the hungry gap of early spring is a warning.

Do this at every visit from your very first season, and you will build a physical memory of what "heavy enough" feels like for your own equipment. Written notes make it usable — record light, medium, or heavy each time and the trend becomes obvious long before a crisis.

Syrup Strength and Season

Two mixes cover almost everything:

• Thin syrup, roughly 1:1 sugar to water by weight. Use in spring. It mimics a nectar flow, stimulates the queen to lay, and helps a colony draw new foundation. Do not use it in autumn — bees have to evaporate the extra water, and that work in cold weather is wasted effort.
• Thick syrup, roughly 2:1 sugar to water by weight. Use in late summer and early autumn for building winter stores. Bees store it quickly with little processing.

Use plain white granulated sugar. Never feed brown sugar, unrefined sugar, or old honey of unknown origin — the first two contain solids bees cannot digest, and the third is the classic route for importing disease into your apiary.

Choosing a Feeder

Contact feeders — an inverted bucket with a mesh panel — are cheap and let bees take syrup even in cool weather because they work directly above the cluster. Rapid feeders hold more and are easy to refill without disturbing the colony, but sit further from the bees and slow down in cold. Frame feeders replace a frame inside the box; they hold a lot but drown bees unless you fit a ladder or float.

Whatever you use, feed in the evening and keep spills off the ground. Syrup smeared around an apiary in late summer starts robbing, and robbing turns a weak colony into a dead one within a day.

Winter Emergency Feeding

Once temperatures drop, syrup is no longer appropriate. If a mid-winter heft says a colony is dangerously light, use fondant.

Lay a slab directly over the top bars above the cluster, in contact with the bees, and close the hive quickly. Bees can access it without breaking cluster and without needing water they cannot fetch in the cold. Check it every few weeks and replace before it runs out.

The Mistakes Worth Avoiding

• Feeding with supers on. Sugar syrup ending up in honey you sell is fraud, even by accident. Remove supers first.
• Feeding a colony that is not short. You crowd the brood nest with stores, the queen runs out of laying space, and the colony prepares to swarm.
• Feeding a colony that is dwindling for another reason. Syrup will not fix a failing queen, heavy varroa, or disease. Diagnose before you feed.
• Feeding late and small. Autumn feeding needs to be done and finished while the bees are still warm enough to process and cap it — a trickle in November is close to useless.

Recording What You Gave

Note the date, the feed type, the strength, and the quantity in your hive records every single time. At the end of the year that log answers a question worth real money: which colonies paid their own way, and which ones you carried through on sugar. Colonies that need feeding every season, in a site where their neighbours do not, are telling you something about their queen.