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Important: Panama City Pest Control is an independent DIY information site. We are not a licensed pest control company. For severe infestations, hire a Florida-licensed professional. We may earn a commission when you buy through our links.

Pantry pests infest stored grains, flour, cereal, and dried foods. Florida humidity creates ideal conditions. Here is the identification and elimination protocol.

Common Florida pantry pests

1. Indian meal moth

Most common pantry pest. Tan-and-bronze 1/2 inch moth. Larvae infest grains, dried fruits, pet food.

2. Rice weevils

Tiny brown beetles with long snouts. Infest rice and grain.

3. Flour beetles

Reddish-brown small beetles. Common in flour, baking mixes.

4. Sawtoothed grain beetles

Small beetles with sawtooth-shaped thorax projections.

Signs of infestation

• Adult insects flying around kitchen.
• Webbing in food packages (Indian meal moth larvae).
• Larvae in food.
• Tiny beetles in flour or grain when scooped.

Elimination protocol

Step 1: Inspect ALL pantry items

Check every container, including unopened bags. Pantry pests can chew into intact packaging.

Step 2: Discard infested items

Bag and dispose of infested foods in outdoor trash immediately. Even items with single moth or beetle should be discarded.

Step 3: Deep clean pantry

Vacuum corners, shelves, and crevices. Wipe with vinegar solution.

Step 4: Place pheromone traps

Indian meal moth pheromone traps catch males and disrupt breeding cycle. Catch declining trap counts indicate elimination progress.

Step 5: Reorganize storage

Transfer all dry goods (flour, rice, cereal, pet food) to glass or sealed thick plastic containers. Pantry pests cannot chew through glass or thick plastic.

Step 6: Freeze incoming bulk grains

Freeze new bulk grain purchases for 4 days before adding to pantry. Kills any eggs already in packaging.

Prevention

• Buy smaller quantities, use within 2-3 months.
• Store all dry goods in sealed glass or thick plastic.
• Inspect new purchases before adding to pantry.
• Keep pet food sealed and stored apart from human food.

Verdict

Pantry pest elimination requires complete inspection + discarding infested items + sealed storage. Place pheromone traps to monitor progress. Most infestations resolve in 4-6 weeks with strict storage practices.

Reminder: Always read product labels and follow safety instructions.

Important: Panama City Pest Control is an independent DIY information site. We are not a licensed pest control company. For severe infestations, hire a Florida-licensed professional. We may earn a commission when you buy through our links.

Drain flies (Psychodidae) are the small fuzzy moth-like flies that appear in bathrooms and kitchens. They breed in slime inside drains. Here is the elimination protocol.

How to identify drain flies

• 1/8 inch long.
• Fuzzy, moth-like wings.
• Hold wings tent-shape over body when resting.
• Weak fliers; often hop or stay near surfaces.
• Active near drains, especially overnight.

Where they breed

Drain flies breed in the slime layer (biofilm) inside drains. Common locations:

• Bathroom sink and shower drains.
• Kitchen sink drains.
• Floor drains in basements and laundry rooms.
• Septic tank vents.
• Air conditioner condensate lines.

Find the source drain

Stretch tape (sticky side down) over each drain overnight. Check next morning. Drains with stuck flies are breeding sources.

Elimination protocol

Step 1: Mechanical cleaning

Use a drain brush to scrub inside the drain pipe and remove biofilm. Reach as far as possible.

Step 2: Enzyme drain cleaner

Pour enzyme drain cleaner (Bio-Clean or similar) into affected drains. Repeat weekly for 4 weeks. Enzymes digest the biofilm where flies breed.

Step 3: Boiling water flush

Pour boiling water down drains daily for 1 week. Disrupts biofilm and kills larvae.

Step 4: Trap remaining adults

Place small bowl of apple cider vinegar with drop of dish soap near drains overnight. Adult flies trap in solution.

What does NOT work

• Bleach down drains — kills surface biofilm but flies return.
• Foggers — adult flies in air; eggs survive in drain.
• Drain plumbers snake alone — does not address biofilm.

Verdict

For drain flies, enzyme drain cleaner + mechanical cleaning + boiling water flush eliminates the breeding source over 2-4 weeks. Always identify the source drain first; then treat consistently for full elimination.

Reminder: Always read product labels and follow safety instructions.

Important: Panama City Pest Control is an independent DIY information site. We are not a licensed pest control company. For severe infestations, hire a Florida-licensed pest control professional. We may earn a commission when you buy through our links.

Centipedes and millipedes look similar but behave very differently. Centipedes are predatory and can bite; millipedes are scavengers and harmless. Here is the identification and treatment guide.

Centipede vs millipede differences

Feature	Centipede	Millipede
Body shape	Flat	Round
Legs per segment	1 pair	2 pairs
Movement	Fast, predatory	Slow, defensive
Defense	Bite (venomous)	Curl up, release smelly fluid
Diet	Other insects	Decaying plants
Indoor risk	Painful bite possible	Harmless

Centipede bite

House centipede bites cause pain similar to bee sting. Symptoms typically resolve in hours. Allergic reactions rare. Children may have stronger reactions.

Treatment for indoor invasions

Step 1: Eliminate moisture

Both species need humid environments. Reduce basement and bathroom humidity. Fix leaks.

Step 2: Apply Bifen IT to perimeter

Outdoor perimeter spray reduces incoming population.

See Bifen IT →

Step 3: Apply DE in cracks and crevices

Long-term residual protection in basements, garages, and storage areas.

Step 4: Eliminate other insects

Centipedes follow their prey. Reducing other insect populations indirectly reduces centipede attraction.

Verdict

House centipedes are beneficial outdoors (they eat other pests) but unwelcome indoors. Millipedes are harmless. For both, humidity reduction + perimeter treatment + DE in living areas eliminates indoor presence over 30-60 days.

Reminder: Always read product labels and follow safety instructions.

Important: Panama City Pest Control is an independent DIY information site. We are not a licensed pest control company. For severe infestations, hire a Florida-licensed pest control professional. We may earn a commission when you buy through our links.

Silverfish are the small silver-gray wingless insects that scurry from bathrooms and book shelves when lights turn on. Common in humid Florida homes. Here is the treatment guide.

How to identify silverfish

• 1/2 to 3/4 inch long.
• Silver-metallic coloring.
• Long antennae and three tail-like appendages.
• Move with quick fish-like wiggle.
• Active at night; hide in dark moist areas during day.

What silverfish eat

• Starches (book bindings, cardboard, wallpaper paste).
• Cereal and pantry foods.
• Old papers and photographs.
• Dead insects.
• Cellulose (wood, fabric).

Where they live

• Bathrooms (high humidity).
• Basements and crawlspaces.
• Attics with humidity issues.
• Behind books and stored papers.
• In cardboard boxes in storage areas.

Treatment protocol

Step 1: Reduce humidity

Single most-impactful treatment. Use dehumidifiers in basements, attics, and bathrooms. Target 40-50% humidity.

Step 2: Apply DE in target areas

Diatomaceous earth in cracks, behind baseboards, in bookshelf corners, under sinks. Long-term silverfish protection.

See Diatomaceous Earth →

Step 3: Apply Bifen IT to baseboards and cracks

Light spray treatment in target areas. Avoid heavy application in living areas.

See Bifen IT →

Step 4: Eliminate food sources

Store paper items in sealed plastic bins. Move cardboard boxes from humid storage areas. Pest-proof pantry foods in glass or sealed plastic.

Verdict

For silverfish, humidity reduction is the single most-effective treatment. Combine with DE and targeted Bifen IT spray for full elimination over 30-60 days.

Reminder: Always read product labels and follow safety instructions.