I would keep doing what your doing.
Maybe bring down the lights some, need to see the lights/distance first off, so post up picks and explain the setup a little more, perhaps.
I also think making sure you saturate those containers and get 10-20% runoff would be helpful also.
Read this, it's coco, but this applies to some degree. Read about water tables, planter size, and wet dry cycles, to understand that a little better.
Ok lots of posts on how to water plants. So I thought I would put together a thread on how different factors contribute to different results that ppl see. This will be a long read based on my personal knowledge, opinions, research and others work to consolidate information for our members. I'm...
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Yup, already have an air pump and two stones ready to go. Any way to prevent ph drift? I have a ph probe that will be hanging in the res 24/7, so I'll always know what it is. I'm guessing just keep an eye on it and adjust as necessary?
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