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Illegal Smile
Guest
I think we are all in favor of stronger, thicker plants. But I have yet to see a sound explanation of how the feeder tubes (which are essentially a drip from beneath) accomplish anything beyond what any of the many DWC variations accomplish. Drip, high bubble action, feeder tubes, flood and drain - all accomplish exactly the same thing if done correctly. None of them can fairly be called inferior at that one simple task - keeping the cube and descending roots at just right wetness until roots are in the water. Likewise, none of them can be called superior either. I make my choice on simplicity and ease of use only.Feeder tubes are removed as soon as the plant has established itself well into the res water. It's about the start and not the finish. By establishing a stronger, thicker plant you increase it's ability to process nutes the entire grow.