Fertilizer dispenser

Simple fertilizer dispenser.

Beside printed parts, you'll need several M5 screws, several M3 screws,M3 and M5 nuts, a 32 mm diameter PVC pipe and a rubber band.

Connect the lower part 1 and 2 with an M5 screw. Stretch the rubber band from part 1 to part 2. Drill the PVC pipe in the appropriate places and fasten the lower part and the bottle holder to the PVC pipe. Attach the handle to the pipe with 2 M5 and 3 M3 screws.

After assembling the device, fill the bottle with fertilizer and screw it into place.

Fertilizer dosing is performed by the length of pressure of the flap on the application site.


Updated version of fertilizer dispenser https://www.thingiverse.com/thing:4413518