Knowledge What is the principle of Flow Hive? A Gentle, On-Tap Honey Harvesting System
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Tech Team · HonestBee

Updated 1 week ago

What is the principle of Flow Hive? A Gentle, On-Tap Honey Harvesting System


At its core, the Flow Hive principle is a mechanical method for harvesting honey that avoids opening the hive and removing the frames. It uses specially designed plastic frames with pre-formed honeycomb cells. When a beekeeper turns a key, the cells inside the frame split vertically, creating channels that allow honey to flow directly out of the hive via a spout, all while the bees remain relatively undisturbed.

The Flow Hive's key innovation is a gravity-fed harvesting system that replaces the disruptive and labor-intensive process of centrifugal extraction. It fundamentally changes the act of collecting honey but does not change the essential work of beekeeping required to maintain a healthy, productive colony.

What is the principle of Flow Hive? A Gentle, On-Tap Honey Harvesting System

Deconstructing the Flow Frame Mechanism

To understand the principle, you must first understand the patented Flow Frame, which is the heart of the system. It replaces the traditional wooden frames and wax foundation in the honey storage area (the "super") of the hive.

The Partially-Formed Plastic Comb

Each Flow Frame contains a sheet of partially formed honeycomb cells made from BPA-free and BPS-free plastic. These cells are not complete; they have vertical splits running through them.

The bees complete the job by filling these gaps with their own wax, finishing the cells, and then filling them with honey just as they would in a traditional frame.

The 'Tapping' Action

Once the bees have filled the cells and capped them with a final layer of wax, the honey is ready for harvest.

The beekeeper inserts a special tool, the "Flow Key," into the top of the frame and turns it. This action shifts the two sides of the plastic comb vertically against each other.

This slight offset breaks the wax cappings on the cells, turning the split cells into continuous, downward-sloping channels.

The Gravity-Fed Harvest

With the channels now open, pure, capped honey begins to flow down through the sealed frame.

The honey exits the hive through a spout and drains directly into a collection jar. The entire process occurs without opening the hive, smoking the bees, or removing any frames.

How the Flow Hive Differs from a Traditional Hive

While the harvesting method is revolutionary, many other aspects of beekeeping remain the same. The Flow Hive is a tool, not a complete replacement for beekeeping knowledge.

The Brood Box Remains Traditional

The lower section of the hive, the "brood box," is where the queen lays her eggs and the colony raises its young. This part of a Flow Hive functions just like a standard hive.

The beekeeper must still conduct regular inspections of the brood box to check for pests, diseases, and the overall health and productivity of the queen.

Eliminating Centrifugal Extraction

Traditionally, harvesting requires removing frames, cutting off the wax cappings with a hot knife, and placing the frames in a centrifugal spinner (an extractor) to force the honey out.

The Flow Hive principle is designed specifically to eliminate this multi-step, disruptive, and equipment-heavy process.

Built-in Observation

Most Flow Hives include observation windows on the side of the honey super and the brood box. This allows the beekeeper to monitor the bees' progress in filling the frames without opening the hive, reducing disturbance to the colony.

Understanding the Trade-offs and Considerations

The Flow Hive's principle offers clear benefits but also introduces new considerations that any potential beekeeper should weigh objectively.

Benefit: Reduced Harvest Stress

The primary advantage is the dramatic reduction in stress on the colony during honey collection. The hive remains sealed and calm, which can contribute to better overall bee health and stability.

Risk: Potential for Beekeeper Complacency

The simplicity of the harvest can create a false sense of a "set-it-and-forget-it" system. This is a dangerous misconception.

Successful beekeeping with any hive type depends on diligent monitoring and management. Overlooking regular hive health checks can lead to the loss of a colony.

Consideration: Cost and Materials

Flow Hives represent a significant upfront investment compared to traditional Langstroth hives. The complex plastic frames are more expensive to produce than simple wooden frames and wax foundation. Furthermore, some beekeeping purists prefer to use all-natural materials like wood and wax throughout their hives.

Making the Right Choice for Your Goal

The Flow Hive is a specialized tool. Whether it is the right tool depends entirely on your personal goals as a beekeeper.

  • If your primary focus is simplified, small-scale honey harvesting: The Flow Hive offers a uniquely non-disruptive and low-equipment method that is unmatched for ease of collection.
  • If your primary focus is learning comprehensive beekeeping skills: Treat the Flow Hive as one part of your toolkit, but remember that mastering hive health, pest management, and brood inspections remains essential.
  • If your primary focus is minimizing initial cost or using all-natural materials: A traditional Langstroth hive setup will likely be a more suitable and economical starting point.

Understanding this principle allows you to see the Flow Hive not as a shortcut to beekeeping, but as an ingenious innovation for one specific part of it.

Summary Table:

Feature Flow Hive Principle Traditional Hive Harvesting
Harvest Method Gravity-fed flow through split cells Centrifugal extraction in a spinner
Hive Disturbance Minimal; hive remains sealed High; frames are removed and handled
Required Equipment Flow Key and collection jar Smoker, hive tool, uncapping knife, extractor
Brood Box Management Identical to traditional methods; requires regular inspections Identical to traditional methods; requires regular inspections

Ready to Scale Your Beekeeping Operation?

HONESTBEE is your trusted partner for commercial apiaries and equipment distributors. We understand that whether you manage traditional Langstroth hives or innovative Flow Hives, you need durable, reliable supplies to keep your colonies productive and healthy.

We supply the high-quality beekeeping equipment and wholesale supplies that commercial operations depend on.

Let's discuss how we can support your business growth. Contact our team today for wholesale pricing and expert support.

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