great aeration product, breaks down relatively slow and when it does break down it releases silicone (great for cell walls within the plant).
Thank you sir, I figured it would help with aeration but didn't know about the silicone, you learn something new everyday, thats awesome info, cheers
Silica, she might have fake artificial buds if you get silicone from your rice hulls. They always look great, but it's just not the same as the real thing