This has struck me several times over the last months while flushing S/H pots.
I tend to treat them similar to others, in that every fourth waterng it gets flushed instead of fertiliser. However I have started to wonder if, with S/H I should be flushing, then toping up the resevoir with fertliser soloution. Currently I flush then leave plain water in the resevoir, then next time I'm ready for watering replace that with fertiliser solution.
Am I doing this right, or should I be leaving fertiliser solution in there after the flush? What do others do?
Flushing S/H - Do you leave plain or fertiliser water in resevoir?
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