A video highlighting the differences between round PVC and square fence post rails for hydroponic growing. We currently use both in our in-home DIY hydroponic farm for growing lettuce, herbs, strawberries and other greens. Whichever you choose, we recommend investing in a home hydroponic system!

Full step-by-step tutorial and plans for building the square fence post rail system at our website: https://simplegreenshydroponics.com

Water Pump: https://amzn.to/3dZKjUB
Air Pump: https://amzn.to/39NW6SH
1.5″ Net Cups: https://amzn.to/2UOnifW
2″ Net Cups: https://amzn.to/2VeqMrR
Grow Plugs: https://amzn.to/2UOBUMv
Nutrients: https://amzn.to/3bV5HbW
Pump Tubing (1/2″): https://amzn.to/3bYod3e
Return Tubing (1″): https://amzn.to/3aUMbfK
Grow Light: https://amzn.to/2xUdBDE
1″ Double Threaded Bulkhead Fitting: https://amzn.to/3esCNB6
1/2″ Double Threaded Bulkhead Fitting: https://amzn.to/2ZJOwr1