Dalotia Rove Beetle | 1,000 Live Predators for Thrips & Fungus Gnat Control

Live Dalotia Rove Beetles for Biological Thrips & Fungus Gnlat Control

Powerful living predator controlling thrips, fungus gnats and soil pests naturally, reducing chemical sprays while supporting healthier crop production.

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Description

Dalotia Rove Beetle – Natural Soil Predator for Thrips & Fungus Gnat Control

Healthy plants start with healthy soil. Unfortunately, many damaging pests spend part of their lifecycle hidden beneath the surface where traditional insecticides often fail to reach.

Dalotia Rove Beetles (Dalotia coriaria) are one of nature’s most effective soil-dwelling beneficial insects. These fast-moving predators actively hunt fungus gnat larvae, western flower thrips pupae, shore flies, springtails and other small soil pests before they become damaging adults.

Unlike conventional insecticides that provide only temporary knockdown, Dalotia establishes an active predator population that continuously searches for prey throughout the growing media.

Ideal for greenhouses, nurseries, hydroponics, ornamentals, herbs, vegetables and indoor growing systems, Dalotia provides long-lasting biological control while supporting Integrated Pest Management (IPM) programs.

Whether you’re growing tomatoes, cucumbers, strawberries, cannabis, ornamentals or nursery plants, Dalotia helps reduce pest pressure naturally, improving crop quality while lowering reliance on chemical pesticides.


Key Benefits

✅ Controls fungus gnat larvae naturally

✅ Attacks western flower thrips pupae in growing media

✅ Reduces future adult pest populations

✅ Active predator day and night

✅ Excellent for greenhouse IPM programs

✅ Compatible with many beneficial insects

✅ Reduces insecticide resistance

✅ Supports residue-free crop production

✅ Safe for people, pets and beneficial pollinators

✅ Long-term biological control


How It Works

Dalotia rove beetles live within the top layers of growing media where many damaging pests develop.

They actively search for prey including:

  • Fungus gnat larvae
  • Thrips pupae
  • Shore fly larvae
  • Springtails
  • Small soft-bodied insects
  • Other soil-dwelling arthropods

Adult beetles and larvae continue feeding, helping maintain a natural predator population that suppresses pests over time.


What It Is

Dalotia coriaria is a naturally occurring predatory rove beetle used worldwide in commercial greenhouse biological control programs.


Why Use It?

Traditional insecticides often fail to control pests hiding beneath the soil surface.

Dalotia targets pests where they develop, helping prevent future infestations before adults emerge.

Benefits include:

  • Lower chemical use
  • Reduced spray frequency
  • Sustainable pest management
  • Improved crop health
  • Better resistance management

Who It’s For

Ideal for:

  • Commercial greenhouses
  • Nurseries
  • Hydroponic growers
  • Vegetable producers
  • Berry growers
  • Indoor plant growers
  • Medicinal cannabis facilities
  • Propagation facilities
  • Home gardeners
  • Organic production systems

How to Use

  1. Release immediately upon arrival.
  2. Apply evenly across moist growing media.
  3. Avoid direct sunlight during release.
  4. Release during cooler parts of the day.
  5. Maintain adequate soil moisture.
  6. Avoid broad-spectrum insecticides before and after release.
  7. Repeat introductions where pest pressure remains high.

Specifications

Feature Details
Scientific Name Dalotia coriaria
Common Name Rove Beetle
Target Pests Fungus gnats, thrips pupae, shore flies, springtails
Life Stage Adult predators
Habitat Soil & growing media
Suitable Crops Vegetables, herbs, ornamentals, berries, cannabis, nursery crops
Application Preventative & curative
IPM Compatible Yes
Chemical Free Yes

Guaranteed Analysis

Biological Product

Contains:

  • Live adult Dalotia coriaria
  • Naturally occurring predatory insects
  • Carrier media suitable for safe transport

No synthetic chemicals.


Comparison Table

Feature EcoBiom Dalotia Rove Beetle Conventional Insecticides
Targets soil pests Limited
Controls thrips pupae Poor
Controls fungus gnats Temporary
Residue-free No
Safe for beneficial insects Mostly Often harmful
Resistance development Very low High
Continuous control No
Organic compatible Often Yes Usually No
Safe around crops Re-entry periods apply

Scientific Trial Data / Field Results

Research and commercial greenhouse programs have shown Dalotia coriaria can:

  • Significantly reduce fungus gnat larval populations.
  • Predate western flower thrips pupae before adult emergence.
  • Improve biological control when integrated with predatory mites and parasitoids.
  • Establish long-term populations under suitable greenhouse conditions.

Performance depends on environmental conditions, pest pressure and IPM compatibility.


🪰 Pest Problem

Fungus Gnats

Larvae feed on roots

Plant stress

Reduced growth

Lower yield


🪲  Solution

Release Dalotia

Hunts larvae

Kills thrips pupae

Natural control

Healthier plants


🧪 Less Chemicals

🌱 Sustainable

🪲 Natural Predator

♻️ IPM Compatible

🌎 Environmentally Friendly


Before & After

Before

❌ Fungus gnats

❌ Thrips emergence

❌ Root damage

❌ Frequent spraying

After

✅ Healthy roots

✅ Lower pest pressure

✅ Reduced spraying

✅ Stronger crop growth


Application Rate Table

Crop Preventative Curative
Tomatoes 50–100 beetles/m² 100–250 beetles/m²
Capsicums 50–100/m² 100–250/m²
Cucumbers 50–100/m² 100–250/m²
Strawberries 50–100/m² 100–250/m²
Herbs 50–100/m² 100–250/m²
Ornamentals 50–100/m² 100–250/m²
Cannabis 100/m² 250/m²
Nursery Plants 50–100/m² 100–250/m²

Application rates are general recommendations. Rates may vary depending on pest pressure and crop conditions.


Why Choose EcoBiom

Biological Solutions Backed by Nature

At EcoBiom, we believe healthier crops begin with healthier ecosystems.

Our mission is:

Transform Horticulture & Agriculture, home gardens through biological and sustainable solutions that reduce chemical dependence and improve profitability.

We work alongside growers by providing innovative biological products that support Integrated Pest Management (IPM), improve crop resilience and promote environmentally responsible farming.


FAQs

1. What pests do Dalotia Rove Beetles control?

They primarily feed on fungus gnat larvae, western flower thrips pupae, shore fly larvae and other soil-dwelling pests.

2. Are Dalotia safe for plants?

Yes. They feed only on pests and do not damage plants.

3. Can they be used with predatory mites?

Yes. They work well alongside many beneficial insects within an IPM program.

4. How quickly do they start working?

They begin searching for prey immediately after release.

5. Can I use insecticides after release?

Avoid broad-spectrum insecticides, as they may kill beneficial beetles.

6. Do Dalotia reproduce?

Yes, under suitable environmental conditions they can establish breeding populations.

7. Can home gardeners use Dalotia?

Absolutely. They are suitable for home gardens, indoor plants and greenhouses.

8. Are they suitable for organic production?

They are commonly used in organic and sustainable growing systems where permitted by local certification requirements.

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