Moving Bed Bio-Film Reactor (MBBR) to replace Hydroton/Coco/Lava

Hey mad i really like the idea. It’d def work for a drip aero fog ebb n flow but not a hempy. Hempy works bc the media can transfer water up to the plant. The plastic isn’t porous. So it won’t be able to transfer water up. But you could def put a couple aero heads above the media n work out great or give fogphonics a try.
Edit maybe if they’re really small you might get enough water transfer effect

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