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. lobsterboy says:

    last time all i caght was a snagd lure.

  2. lobsterboy says:

    do you have to use a tortch or can you cut the holes?

  3. lobsterboy says:

    on other websits it said to youse one bottle but then there is no way to get the minnows out. So your way acshly works!

  4. collin says:

    what is bate

  5. collin says:

    dose it work

  6. NRG says:

    Whatever you use, be careful and do not reach into a trap unless you can see what’s inside it. In many areas these traps catch lots of snakes some poisonous but all can give you a painful bite. Use only clear, see through bottles or jugs.

  7. Open Mind says:

    I actually made this thing. I put a frozen hot dog in and chummed it up in the trap. 1 hour later got 50 minnows. Now if that was not funny I put the trap the same place and thought the rest would catch on. Next thing I see before I headed out for the hour I seen 5 as the bottle rested go right in. I did note the bottle had the tendency to float even with the holes so I added a few rocks to weight it down some. Sank like a rock and make it faster to set the trap and go.

    Looking at this one could use them pretzel tubs from Sam’s club or Wal-Mart Then use the B part of the bottle to keep the same setup but have more room. That will be my next project.

  8. hunterdude says:

    i used this with a mik of hotdogs and crackers. i cought 20 minnow and 15 crawdads in 5 and a half hours!!!!!! im gunna make plenty of $$$$$$$$ with this i used paracord cause it holds best

  9. jc inc. says:

    how too mac it sink/?

  10. person says:

    does coler matter

  11. jcfish says:

    how deep shoud it be?

  12. Iron Man says:

    to Minnow

    your idea would work because of where the minnows get trapped is in between bottle part A and bottle part B.

    to everyone: I’m gonna email this to my $i$. thi$ trap i$ a TRIBUNGU$ money maker!!! (lol. it might)

  13. Anonymous says:

    it works

  14. coolj1995 says:

    work goods i got two bass and alots of minnow

  15. mo says:

    I used one bottle. It worked the same but was a different shape. Just cut the same way but invert it into the bottom, then sew together and do holes. It worked a treat….

  16. wii boy says:

    i caught a baby pike in mine

  17. BASSPRO says:


  18. fish dood says:

    i allmost caut a bas

  19. Bud says:

    I enjoy the idea! I plan to catch lots of minnows and use them for good catchin’!

  20. fishing owns says:

    this works great for the pond behind my house there are always small cat fish crappie and alot of small bass now i no what to catch them with lol i came home with dinner last night

  21. KT says:

    I didnt know if it was suppose to float or not the bottle wouldnt sink so idk yet

  22. Minnow assasin says:

    Don’t discard the bottom half of Bottle B use it to make your trap longer and u catch more minnows

    But the trap is awsome it saves me so much $$$

  23. fisherchamp says:

    i used it once, cought 50 minnows in 12 hrs! i used one as bait and got a huge catfish

  24. bassfisher888 says:

    this trap is geniuus! iv been looking for a place to buy one, but then i found this!t works just as well! thanks!

  25. lobstahboy says:

    i made mine a few days ago but havent gaught any yet

  26. ausman08 says:

    I made one out of a apple jeg im ganna set it tonight

  27. donut says:

    i am going to try it with some crawdads and minnows i hope it will work i love this

  28. someone says:

    most i caught at 1ce was 30 in the 2 letur but the wer huge too

  29. MICK says:

    Sounds cool! I think it will work.

  30. Anonymous says:

    alight make a real 1 i made 1 with steel wire it can catch up to 100

  31. wert says:

    looks good

  32. dogymanlover says:

    i think is cool and easy to like about it . it seams to be good but dosnut cach aloot of minos for me and i think it is a nice cheap way to do it easly and cheaplyalso i like how i dont have to spend lots of mony four the trap becase it just like i got the stuff do it with and i never thout to do this its a nice trap and wrks umm ok for being free and stuff

  33. some guy in the street says:

    nice i will try it soon!

  34. fish boy says:

    this works good. i caught 17 minnows in 3 hours

  35. hunter/fisher dude says:

    i have not tried it yet but it sounds impressive and sooo easy to make. other sites say that using only 1 soda bottle works better but i doubt that.

    ill try a bigger one by using a five gallon bucket with some plastic as a cover/funnel

  36. bob says:

    mine worked great i caught 9 minnows 2 tadpoles and a crawdad in 20 min

  37. bobby says:

    will it work with smaller bottles???

  38. anonymous says:

    sounds good ill try it

  39. unkown says:

    works good

  40. Duff says:

    i made one of these abought an hour ago and put it in our lake. it was easy to make and i herd it works well looking forward to seeing whats in it tomorow

  41. pro bass boy says:

    this trap works great and the minows catch different types of fish .

  42. K.P. says:



  43. Justin says:

    It works great!!

  44. TRIUMPHANT RED says:

    I tried this a couple of times and I found out that beef jerky or beef dog treats will really catch the minnows! I caught about 20 minnows and 10 crayfish this way!

  45. fishin is tight says:

    i tried it and i didnt catch anything

    so do i let it go tothe bottom?[im at a lake] or half way or what?

    plzzz help me

  46. RIP24/7 says:

    I used to use this trap for shrimps, its not as effective as a net. But it always add a few extra shrimps for are fishing trips

  47. Anonymous says:

    Magnifecently simple

  48. circus says:

    This is a great trap.

  49. sk8der boi 210 says:

    The only thin beder then fishin is aculy catchin’ somthin! (im not stupid)

  50. Beastly Boy says:

    don’t use these because if a string comes untied or it falls apart somehow you’ll be littering and could get in trouble

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