Bout marker for weed wiper

[crofter 65]

Hi, I am looking for ideas on how to make a bout marker for my weed wipe, the manufacturer ones are very expensive.
My own thoughts were a container carrying marker and some how letting it drip out in a slow fashion.

 

[Scholsey]

Hi, I am looking for ideas on how to make a bout marker for my weed wipe, the manufacturer ones are very expensive.
My own thoughts were a container carrying marker and some how letting it drip out in a slow fashion.

a cheap basic S/H gps like a trimble 250 would save a lot of bugering around and could use it for other things

 

[clbarclay]

Foam blob marker?

There must be a few about just gathering dust now?

 

[grainboy]

Have a Hardi blob marker available for sale

 

[Bald n Grumpy]

Practical farm ideas showed one using washing up liquid and a 12 volt tyre compressor, can't remember when it was though

 

[Happy hillbily]

I have one, old gas's bottle, metal pipe going to bottom from top with small compressor feeding air into it, drill center of valve out, stick ¾ hose onto valve down underneath into squash bottle with bottom cut off. I use proper foam marking fluid lasts longer. . Compressor blows air to bottom of vessel, bubbles flow through water fluid to top, comes out through pipe fills squash bottle, and when enough foam collects, it drops to floor. Need a good compressor, elcheapo will possibly last a season if your lucky. Will post pick when I get a chance.

 

[JD6920s]

I have an Arag for sale, hardly used with box and instructions for £250

 

[Happy hillbily]