I was wondering the same thing, but I've never tried it because I always figured root rot would set in more easily or the cost would be too high.
Jouryokujin Reviewed by Jouryokujin on . Growing in only absorbent polymer crystals? I was wondering if it would be possible or if any one has tried to grow in absorbent polymer crystals only or with a perlite mix in it for aeration? I am sure this can be done and might work well just want to know if anyone has done it with success. Our am I just wasting my time looking at this option. Rating: 5