We have a reverse osmosis machineYou dont have a water filter? soft water unit?
Lol thank you. Imagine not being able to use it for 2 years.your set up better than i am.
We havent had a decent root system in god knows how long. we have bleached the entire house. Im thinking we need to absolutley shut everything down and clean everything every couple days for a few months. Put a spectracide bomb in every few weeks. We have done it before and it helped for a little bit but it still came back. Maybe we nees to go a little harder and longer.I had a problem with mold once , i got a dehumidifier and poof the problem is gone.see that pump sprayer? Fill it up with bleach and water and spray everything except the plants. 6ditch that soil get some different stuff. I would fill those cups up with soil. that long stem will become root mass.