Seeking Advice on Vertical Farming

[Tesseract]

Hi,

I'm just getting into Hydroponics and after watching a bunch of YouTube videos I've decided that I want to pursue vertical hydro farming as it looks like the best use of my small space.

Current Plan:
- Grow Tent 4x4 ft
- led lighting down the centre (12-18" away from towers).
- Grow Towers along the side
- Approx 3x3ft DWG sump at the bottom
- Water drip/flow through an open cell growing medium in each tower.

Thoughts?