Hi Cap,
It was in the early stages of Swick trials with
@SweetSue and others were experimenting using perlite as a swick bed.
Here is a reference to that which will also give you suggestions of which journals you can look at in this regard.
In conversation somewhere in this thread it was considered that
SWICK could possibly stand for SELF wicking.
Good day Azimuth, please could you explain the terms "dead-ending" and "flow dump" as some of us, myself included, may not be familiar.
Hey 013, Here is
a references to my personal grow, showing the perlite beds that I used. I personally found the swicky pad delivered optimal water to my plants. Bear in mind that I am not attempting to get roots through the pot and pad into the water. I am not going for a Kratzky approach. I am relying on the capillary action to
wick water from the res to the soil and the plant does the rest as and when it needs. All you need do is fill up the res.