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Dekko Silverfish Packs

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Dekko Silverfish Paks are the only silverfish bait for control silverfish control in homes and commercial establishments. This product has no odor and works great for months. Place one to two packets every few feet in/around furniture, attics, and anywhere else these insects may be found. The Silverfish will consume the packets and when they do they ingest boric acid killing them.

Target Pests

Dekko Paks are specifically designed for silverfish control.

For Use In

Dekko Silverfish Paks are to be used in residential housing (indoors and attics) basements closets bookcases around household clothing and fabric containers drawers and also rugs and carpets.


Place 2 to 3 Dekko Silverfish Paks in each infected area paying special attention to dark hidden places. In large areas place 2-3 paks in every 100 square feet.

Silverfish like to hid in dark damp areas like dressers, walls, boxes, and desks. Concentrate applications on these areas for silverfish prevention.

Coverage Area

Each Package of 24 should cover up to 12 areas maximum. Depending on how many areas are needed to be treated is to how many you may need, product is not measured on footage.

Time to Kill

Dekko Silverfish Paks can take approximately 3 days to 4 weeks depending on infestation. Once the silverfish consumes the paper they will die within 2 minutes.

Mix Rate

Dekko Silverfish apply at approximately 2 oz per 100 square feet or 1 quart per 250 square feet

Active Ingredient

Boric Acid 20.0%

Dekko Silverfish Packs

Product Q & A

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Browse 9 questions Browse 9 questions and 10 answers
what do silverfish look like
JJ on Jul 17, 2017
BEST ANSWER: A silverfish will be small in size with a silver color to them. They do not have wings please select on the link to see a picture of them.

Can these packs be used in the kitchen? Can they be around food?

Lucky Lady on Jun 5, 2017
BEST ANSWER: Yes the Dekko silverfish packs can be used in the kitchen, would keep them off food prep areas. Do not open the packs.
Do the packs expire? Do I need to replace the old ones I have around the house? Or just add additional packs?
Cindy on Apr 14, 2017
BEST ANSWER: No, they will not expire and you do not need to replace the old ones as long as they have not collected any moisture.
I believe I misnamed the Silverfish "relatives" as Bristleheads when they should be called (jumping) Bristletails. The question still stands though . . . Do the Dekko Silverfish packs work for them as well?
GSPM on Nov 2, 2016
BEST ANSWER: Yes, Dekko Silverfish bait will work on the Bristletail silverfish, or you can also look at Ficam.

I have animals in house can this hurt them?
Hb on Oct 11, 2016
BEST ANSWER: Yes, you can use the Dekko silverfish should be kept out of reach of the pets, used in drawers, boxes etc.
I have several storage boxes of both photographs and books that have silverfish in them. Can I safely put a packet in each box? Will the products harm either photographs or books?
Xmas1955 on Oct 2, 2016
BEST ANSWER: Yes you can use the Dekko, and place it in the storage boxes. This will not cause harm or damage to the items.
can you tell me how many packets are in each box?
its M on Sep 19, 2016
BEST ANSWER: There are 24 packs in the one box of Dekko Silverfish.
Do not open or crush packs.
Place 2 to 3 packs in each infested area.
Place in closets, drawers, bookcases, in basement and dark hidden areas.
Also in areas where Silverfish inhabit under house and in attic if possible.
When Dekko Silverfish packs are used as the only treatment, control may not be obtained from 3 days to 4 weeks depending on conditions. Replace Packs as necessary to affect and maintain control.
How many packets come in one box?
Michelle on Sep 19, 2016
BEST ANSWER: 24 packs in the one box of Dekko Silverfish packs.
How long do the packets last?
Mary P on Jun 30, 2016
BEST ANSWER: When Dekko Silverfish packs are used as the only treatment, control may not be obtained from 3 days to 4 weeks depending on conditions. Replace Packs as necessary to affect and maintain control.
Replace every 3 to 4 months to maintain control.

Customer Reviews

4.8 / 5.0
11 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Easy to Use
5.0 / 5
4.5 / 5
5.0 / 5
Safe to Use
5.0 / 5
Would you Recommend?
Yes (2)
Easy to Use
5 / 5
5 / 5
5 / 5
Safe to Use
5 / 5
Would you Recommend?
Using for years as preventative
Whenever a "set" expires, I place others in their place out of reach of my cats. Siverfish, to me, are the ugliest, slimiest things!
January 9, 2018
1 month ago
Worked great and fast shipping! Didnâ??t see as many silverfish after using these. Thanks alot.
December 15, 2017
4 months ago
Easy to Use
5 / 5
4 / 5
5 / 5
Safe to Use
5 / 5
Would you Recommend?
Great to have around, especially during the holidays when boxes are dragged out of storage. I still see the occasional silverfish (only in the bathtub), but these packets keep them out of closets and off books, albums, and linens. For the price, I definitely recommend.
November 19, 2017
7 months ago
Silver fish protection made easy.
These items were shipped promptly and sold for a very
reasonable price. I've used dekko packets for years and have
found them to be very effective in eliminating silver fish
October 30, 2017
3 months ago
Good price. I liked the fast shipping, too. I recommend this seller.
October 3, 2017
4 months ago
Dekko Silverfish Packs - MAGIC
I have used Dekko packs for years and years and years. As soon as I find a dead silverfish or a live one, usually in the bathtub, I get another couple of boxes and start putting them all around my house. I put them behind my books on the shelves, in the closet floor and up on the closet shelf. I put them behind the couch, behind bookcases, in the dresser drawers - especially where I store sweaters and scarves and linens. I pick up the old ones and toss them in the trash. They are flat thick paper packets - clean and something pets are not interested in and are usually in places where children don't even see them. I don't usually see them in my kitchen but I was at a friend's house recently and pulled out a pan to cook with and found 2 dead and one live silverfish in the pan I wanted to use. I am ordering 4 boxes today for her. My packets have always lasted a long time, for me - like maybe a year. I guess it would depend on where you live and whether you have a damp basement or damp garage that would encourage them to nest. I have used this product in Northern California - Redding, San Francisco, Monterey, and Sacramento. I hope Dekko never goes out of business. I had occasion to call them once to see if I could by direct from them, and even though I could not do that the owner was very informative and took the time to talk to me at length about his product.
January 19, 2017
Easy to use
We have a silverfish problem and found that this product works great. Large improvement over short period of time but I know that I have to continue to use as the silverfish problem is in other suites nearby.
June 4, 2013
Easy to use and it works
We had a terrible silverfish problem and these packets really work. I know when to change them when the first one shows up.
October 2, 2012
Easy to use
Very easy to use. Controls firebrats.
May 1, 2012
Silverfish invaded my teenage son's room (perfect environment for them - at least they got him to clean the room!). I researched products - ordered the Dekko paks & now about a week after placing them - I'm finding signs that they're dying off! Thank you!
August 27, 2011

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