Quote Originally Posted by horror business
I didn't know that plants had ears.
lol cuz u need ears to be affected by sound
firstTimeGrow Reviewed by firstTimeGrow on . Sound stimulation for plant growth Hello people, I've though about placing two cheap computer speakers inside my grow room when I start with my clones... then hook-up a playback device (either CD player or cassette player) to these speakers. I though of playing classical music to the plants. I've heard/read that it helps. Upon two or three hours of research, I've found a couple of things::: There's a product/system out there called Sonic Bloom, which includes a CD/cassette with "melodies" and a foliar spray solution. It Rating: 5