BL Workshop

Make your own minnow trap

Click here for a PDF version of these instructions.

You’re ready for fishing. You’ve got everything … but bait. And no cash to buy any. Well, forget throwing money at minnows. Gather your own! It’s simple with this easy-to make trap. Here’s how:

You’ll Need:

  • Two plastic soda pop bottles. The three-liter size is best, but two-liter will do.
  • One woodworking nail, about 6-penny size (the exact size is unimportant).
  • Some twine, kite string or something similar.
  • Adult permission and/or help.

For tools, scrounge up a pair of sturdy scissors and locking pliers (such as Vise-Grip) or common slip-joint pliers. A utility knife can help with initial cuts but isn’t necessary. You’ll also need a controllable flame source — the kitchen stove is perfect.

Step 1STEP 1: Label one bottle “A” and the other “B.” Cut off the bottom one-third of bottle A and put in your home recycling bin. Leave the bottle cap on.


Step 2STEP 2: On B, cut off the neck & shoulders, close to the top of the bottle label. It should be cut just below — maybe a half inch or so — where the sides begin to straighten out. Toss the bottom and spare bottle cap in the recycling bin.


Step 3STEP 3: The remaining steps should be done near your flame source, with the pliers and nail handy. Keep a bowl with cold water nearby also. Fit funnelshaped piece (B) into the bottom of A so it points toward A’s remaining bottle cap. It should now form a nice little “cave.”


Step 4STEP 4: Holding the two bottles together firmly in your weak hand (left hand if you’re right-handed, right if you’re left-handed), turn on the flame with the other hand. Pick up the pliers with your free hand and firmly grasp the nail near its head with the pliers. Carefully hold the nail over the flame so that it gets good and hot.


Step 5STEP 5: Keeping your grip on both the A and B bottle parts and the hot nail in the pliers, push the nail point through both the funnel and bottle, in 10 to 12 spots around the lip of the “cave” that we mentioned. Drop the hot nail into the cold water.


Step 6 and 7STEP 6: Using your string or twine, sew the two bottle parts together. Alternately, simply cut the string into short pieces, using the same number of pieces as there are holes, and individually tie each hole up so that the two plastic parts A and B don’t come apart.


STEP 7: Reheat the nail as in Step 4, and put a bunch of holes all over the sides of the bottle (A). A couple of dozen should do it.

Setting Your Minnow Trap

To use your trap, add some bread or cracker bits through the funnel (B). Sink the trap in your favorite pond or lake for a few hours, preferably overnight. Tie it securely to a dock or tree. The minnows will go in the trap but aren’t smart enough to get out. Next morning, simply open the bottle cap and pour the minnows into your bait bucket. You’re all set for a day of fishing!


Comments about “Make your own minnow trap”

  1. lancer447 says:

    fried chicken also works if you want to catch crayfish. i recommend that it be fresh and hot that way the smell will be strongest when you put it in the trap. (Good luck)

  2. hi is my face deformed by chance? says:

    I have a canal in behind my backyard full of cradawds and minnows. the minnows eat the bait so this should help. crawdawd traps are bigger and have a bigger opening.

  3. mountainer 101 says:

    I cant wait to try it!It sounds fun!

  4. armyman says:

    I tried doing that with my friend and all we got the next morning was stinky water with soaked bread in it.

  5. shotgun says:

    will little peaces of bread if it doesent work what do minnows like to eat

  6. Anonymous says:

    mix crackers and dogfood

  7. ninja winja says:

    I made about forty. I attach each to a rock with twine and put french fries in.after i put the french fries in, i put a little bit of salt and leave it over night.each trap gets obout 20 minnows in it. i sell the minnows to my scout troop as fishing bait.oh, and C.S., each trap should cathc about 10 to 20 minnows.

  8. SleepieMcGee says:

    Is this a practical way to catch 2-3 dozen minnows a day for bass fishing? I am making one right now at this very moment…but I was wondering if it was adequate for what I need, or if I need to make more than one of them?

  9. lobo kobo says:

    the minnow trap catchs crawdads to. i catch crawdads to feed my ckickens they love minnows to :>)

  10. `blake says:

    If you dont have 2liter or 3liter bottles, regular 20oz bottles will do, you just wont catch as many

  11. bobcat101 says:

    perfect I can’t wait to try this out on my troops fishing trip

  12. ec says:

    cool works

  13. whatsit 90 says:

    hi fish 8900

  14. Crazy Fsh says:

    about 20

  15. Anonymous says:

    Cool reply sound awesome gonna try this with my buddy

  16. It's over 9000 says:

    I tried making one of these but used power bait instead and it didn’t work. Anyone know why?

  17. git says:

    works great

  18. minnow minster says:

    this trap works great i use it every day

    • Comeherebassybassy says:

      When does it work best?

      • jenngirl says:

        if you set your traps in the mornings and evening and then go and checks them and c what you have?but i think that you should have some kind of bucket with you so you can keep the minnow in the bucket so when you are ready to go fishing.

  19. buba gump says:

    me and my dad are gonna make one and use the minows to catch catfish on yoyos

  20. Turtlegrl says:

    I am going on vacation to lake Michagin and want to catch minnows. I am going to make the trap, but does it work?

    • 123donnie says:

      this does work very well, i was going for minnows but instead i got 3 baby blue gills

    • jenngirl says:

      yes,It really does work,because i have cought a lot of them.and i use dog food and that does work too. because i have tried and it does many as you rally want. but i might advice you to take a bucket or something to put the minnows in,I have made a minnow holder out of a 2 litter plastic pop bottle and it really works to to take my minnows to my house.

  21. will the fisherman says:

    it will catch water bugs too

  22. moo moo man says:

    Will it work in salt water?

    • Trout King says:

      In salt warter the tides might wash your trap away! If you try it make shore you anchor it real well. Good luck!

  23. hello govener says:

    this really does nt work from my correcet usage it only hols 10 11 12 minnows.

  24. trooper27 says:

    really all u need is one. get the bottel cut it at the part 2,b DONT dicard bottem just flip it overand fit it in, and no need 4 fastening. there you go. the better way.

  25. BB says:

    this is awesome i love the trap and i hope it works. now i don’t need to use a net to catch minos cause now i got a trap to do it all for me.

  26. amphibian lover says:

    will the trap work in a creek

  27. jhoffer says:

    just use hot dogs for minnows its the best they stay a lot longer

  28. lulu says:

    as a 5 yo i made a trap using a goldfish bowl, on its side, w opening facing the shore of a lake i lived on. i put bread crumb in the back of it. the fish would get in the bowl and try to get out the back, seeing the deeper water thru the bottom of the bowl. i would just scoop them up and put them in my baby pool full of water. what a shock my parents had when they saw 100s of fish, and minnows but i had no fising pole!! i am going to try this and also use it to catch bugs!! thanks for the ideas for me and my kid.

    • Trout King says:

      If you don’t have A rod/reel I’ll give you one .I have alot. My best is an A.B U Garcia I won at a fishing tornament

  29. sweet chin muisic says:

    i hope it works

  30. N.S. says:

    What time of the day should I set the trap?

  31. Deer slayer says:

    Were should you put it if u have a pond

  32. minno says:

    hope it works.

  33. Kenzie says:

    As a class today we went to a pond and caught minnows and shrimp so we kept them as pets and now we will feed them fish food and crumble it up very good.

  34. dill on says:

    this is the bomb

  35. burger says:

    Sounds fun! Minnows here I come. I know the perfect spot.

  36. kewl kid says:

    use meow mix to get minnows

  37. DavidTheKid says:

    i am going to try this i hope it works

  38. kewl kid says:

    i am a girl and this trap has helped me and i get 50 minnows aday

  39. fisher says:

    i found it works great

  40. AJ says:

    I made a different kind of trap and used it during winter.I wanted minnows but i caught a catfish and a bass.I should catch minnows this summer.

  41. bassmaster bob says:

    cool i’ll try it hope it works

  42. Anonymous says:

    you can also use a can of the most cat food and you will find a few crawdads as well as minnows that way you can fish for bottom feeders like catfish

  43. swiss says:

    Wow!That is so cool I hope it works!

  44. da dude says:

    you only need 1 bottle

  45. melonhead says:

    sounds fun ill try it

  46. cm300 says:

    sunds fun i’m gonna make one

  47. Anonymous says:

    Bagels tend to last longer than crackers or bread

  48. g says:

    i usually catch around 20 a night

  49. Fish master dave says:


  50. Bad-Luck Fisherman says:

    How much/many crushed crackers should you use?

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