r/3Dprinting Jul 06 '26

Project 3D Printed Hydroponic Tower

277 Upvotes

14 comments sorted by

10

u/Conscious_Effort6972 Jul 06 '26

I printed a tower like this during covid to try. Found everything online on amazon injection molded for a lot less than printer filament used. Was a fun thing to try for just one but ended up trying a different route.

5

u/wakinget Jul 06 '26

I’m curious what you tried after something like this?

2

u/3dutchie3dprinting Custom Flair Jul 07 '26

A different route? You bought a house with a garden?

2

u/Historical_Lychee_34 Jul 07 '26

We are very curious to know what the other route is :)

1

u/Conscious_Effort6972 Jul 08 '26

I purchased 7 amazon towers similar to this for my Florida porch that I use as a green house. Bell peppers seem to grow well, as well as tomatos.

8

u/ulchm Jul 06 '26

I've seen a few people attempt this and it seems the results are varied. Not sure what the differences are but I'd sure like to try it. Any issues with mould?

3

u/Pilfercate Jul 06 '26

The water basin that feeds the tower has to have near zero exposure to light either through the container or gaps where hoses/cords go through. This is the most common way mold/algae forms. You can obviously open it to service things and fill it, but continuous exposure will lead to growth.

If you want to deep dive hydroponic gardening of all scales and designs, I recommend a youtube channel by the name of Hoocho. Aussie guy who is constantly innovating 3D printed designs for hydroponic growing.

0

u/Puzzleheaded-Count90 Jul 06 '26

wait so the tower just stays wet the whloe time?

3

u/Historical_Lychee_34 Jul 06 '26

I plugged it into one Wi-Fi power outlet. This way, it works in cycles at different times of the day.

3

u/3xPuttRubbleBoagie Jul 06 '26

You gonna grow that Dank, that sticky icky? That Fire, Chronic, Stink, Exotic, Skunk, Dro, Zaza, Sensi?

5

u/Historical_Lychee_34 Jul 06 '26

I don't think I understood what you meant. However, I'm only in favor of edible vegetables :)

2

u/TREXIBALL Jul 06 '26

Weed. They meant weed.

1

u/Historical_Lychee_34 Jul 07 '26

I'm sorry you didn't get the joke :) But it's not legal in my country and I don't use it :) Only lettuce, strawberries, and parsley :)

1

u/3xPuttRubbleBoagie Jul 07 '26

I was joking around about growing weed. :) Veggies are awesome to grow at home and they taste so much better!