Mann Lake DC830 Gardstar for Hive Beetles

Mann Lake DC830 Gardstar for Hive Beetles Review

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Originally found in sub-Saharan Africa, hive beetles have spread to the rest of the beekeeping world in the last decade and have become a huge menace to beekeepers. The beetles ruin honeycomb, stored honey and pollen used by bees to feed the brood. The Mann Lake DC830 GardStar for Hive Beetles solution promises to keep your beehives free from the destruction and distraction of these hive beetles. It can be used alongside other integrated pest management and control methods in beekeeping. The solution is made by Mann Lake which has many beekeeping supplies in the market and is rated as one of the best beekeeping suppliers. In this review, we will go in-depth in assessing its effectiveness. Let’s check it out.

Quick Overview

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About Hive Beetles

Hive beetles tend to pupate in the ground near beehive entrances. They are today considered one of the most invasive species in beekeeping and cause significant losses. The larvae of hive beetles tunnel through honeycomb and defecate in honey. This causes the discoloration of honey and its eventual fermentation in the honeycomb. Honeybee colony collapse is also often seen in major hive beetle infestations.

About the Mann Lake DC830 Gardstar for Hive Beetles

Mann Lake DC830 Gardstar for Hive Beetles

The Mann Lake DC830 GardStar for Hive Beetles is a drenching liquid for use against these pests. The solution kills the beetles both in the pupae stage and in the adult stage as they emerge from their cocoons. The container for the treatment is well-labeled and attractive. It is not too big and fits into most shelves used by beekeepers to store their beekeeping tools, materials, and equipment.


The treatment is easy to apply and comes in a 1-quart container and requires dilution before application. The recommended mixing rate is 23 gallons of the mixture from every 1-quart bottle you purchase. A single gallon of the mixture is enough to treat up to 6 beehives in your apiary. This allows you to treat not less than 130 beehives per every 1-quart bottle of solution you have.

After mixing the Mann Lake DC830 GardStar for Hive Beetles treatment with water to the correct mixture ratio, use suitable equipment to sprinkle or spray it in front of beehive entrances. You may use a watering can to prevent the spray of the treatment from entering beehives. The area to cover with the treatment is between 18 and 24 inches in front of the entrances. Note well that the solution should NOT be used inside the beehive. A single treatment lasts 2 to 4 months depending on the presence of rainfall and its intensity.


An instructions booklet on the bottle containing this hive beetle treatment is a great aid for beekeepers. It outlines the various uses of the hive beetle treatment and gives mixing instructions too. Follow the instructions in the booklet carefully for the best results when using this solution. It will better ensure that you get the best results from the treatment and an apiary free of hive beetles.

Pros and Cons


  • This hive beetle treatment is manufactured by a reputable beekeeping products supplier. It assures beekeepers that they are working with a quality product. Additionally, beekeepers using this hive beetle treatment are sure it is safe for their bees and for humans when used well.
  • A small amount of the solution gives a large amount of mixture once you mix it with water. This saves you money and allows you to treat a large number of beehives at a time. Beekeepers with large apiaries are especially suited to this hive beetle treatment.
  • Instructions and a mixing guide in the form of a booklet are included with your purchase of this hive beetle treatment. Usage is thereby easy for both beginners and professional beekeepers.
  • When you do not use up all the treatment in one application, you can store it with no loss of effectiveness. This hive beetle treatment lasts for long when stored in a cool dry place. The container it comes in is opaque, so you do not need to find a dark place for its storage.


  • This treatment is too much for beekeepers with small apiaries. For the beekeeper with only 1 or a few hives, the treatment might end up being discarded once its shelf life is over. Smaller amounts of the same treatment are better for purchase by small-scale and hobbyist beekeepers with small beekeeping operations.

Caution using Pollen Patties

Using pollen patties is common in beekeeping. The patties however attract hive beetles. When using this hive beetle treatment, it is best that you remove any pollen patties present in your beehives. Once treatment is over and you are sure there are no more hive beetles in the beehives, you may resume the use of pollen patties to feed your honeybee colonies.

Safety for Bees and the Beekeeper

The safety of your bees and the beekeeper are important when using Mann Lake DC830 GardStar for Hive Beetles. You should take care not to spread any of the treatment in the beehive or on surfaces of the beehive that bees will come into contact with. Additionally, the beekeeper applying the treatment should avoid direct contact with their body with the treatment. This requires you to wear waterproof gloves on your hands, a face mask to prevent inhalation of the treatment, and waterproof safety boots. You should also not smoke, eat or drink while applying the treatment.

After applying the solution, make sure to wash your hands well. In the event that some of the treatment comes into contact with your skin or eyes, wash it off with copious amounts of water. If you accidentally swallow the treatment, seek immediate medical attention. Due to the risk posed by the treatment to humans, keep the solution in its original container, and away from the reach of children.


Hive beetles often cause your honeybee colony to abandon a beehive if the infestation is heavy. An entire apiary with beehives close to each other can be decimated in a short period of time by hive beetles. Use the Mann Lake DC830 GardStar for Hive Beetles treatment to keep these pests in check. It is easy to use and effective for long periods of time. With proper application, beekeepers are assured of the proper yields they should be getting from their apiaries – free from the destructive losses caused by hive beetles. Beekeepers are assured of the quality and effectiveness of this hive beetle treatment.

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About Michael Simmonds

Michael Simmonds is an American beekeeper with more than two decades of experience in beekeeping. His journey with bees began in his youth, sparking a lifelong passion that led him to start his own apiary at the tender age of 15. Throughout the years, Simmonds has refined his beekeeping skills and has accumulated a wealth of knowledge concerning honeybee biology and behavior. Simmonds' early exposure to beekeeping ignited a fascination with these pollinators, influencing his decision to establish BeeKeepClub in 2016. The website was created with the aim to serve as the ultimate resource for beginners interested in beekeeping. Under Simmonds' guidance, BeeKeepClub provides comprehensive information to novices, including the basics of beekeeping, the different types of bees and hives, the selection of hive locations, and the necessary beekeeping equipment. In addition, the site offers detailed reviews of beekeeping tools to help enthusiasts make informed decisions and get the best value for their investment​​. His contributions to the beekeeping community through BeeKeepClub are substantial, offering both educational content and practical advice. The website covers a wide array of topics, from starting an apiary to harvesting honey, all reflecting Simmonds' extensive experience and passion for the field. Simmonds’ approach is hands-on and educational, focusing on the importance of understanding bees and the environment in which they thrive. His work not only guides beginners through their beekeeping journey but also reflects a commitment to the well-being of bees. Michael Simmonds has dedicated a significant part of his life to bees and beekeeping, and through BeeKeepClub, he has made this knowledge accessible to a broader audience. His work undoubtedly embodies a blend of expertise, authority, and trustworthiness in the realm of beekeeping.
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