Does anyone grow microgreens on their tower garden ? I bought a microgreen tray off Amazon and tried special paper as a substrate but the roots couldn’t grip the paper well and it didn’t work. I then tried a metal mesh substrate and it worked well but the roots got pyithum just sitting in water and I don’t have the will to change the water everyday. I wondering about trying just Rockwool but then that is an expensive way to grow microgreens as you would go through a lot of Rockwool. Also considered adding them to my tower garden as in sowing the seeds directing into the Rockwool and just sticking them on the tower. I’m here for the easy least hands on method here. But it seems like a waste of a port using it for that. Any suggestions gratefully received!

I am new into hydroponics and have a shelf unit and a tower, my problem is I cannot get rid of the aphids , I’ve tried some mixture of chili and garlic spray [which I think they like] and recently neem oil spray. The second issue in my tower unit my tomato’s plants are really struggling the leaves limp that dying.I keep the PH around 6.6.. Can you please help?

Let's talk indoor hydro, and sorry about my children interrupting... Oh and my mic was off for the first minute lol. thanks Beth!!

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