not sure, never tried it. if the roots go down the far i could see how it would be possible for them to absorb it. although it may also run the risk of drowning them or causing fungus to build up.
secretgarden Reviewed by secretgarden on . holiday problem sorry if this is in the wrong place, but i have to leave my plants for three weeks, i have a timer but any ideas for watering? im in soil, and the plants are still young Rating: 5