Justones
Well-Known Member
I've been kicking the idea around about using aquarium activated carbon in my next mix of soil later down the road. I've read some benifits to adding coal to soil related to gardening. So I'm curious if anyone else has tried it & has wisdom to share. In my current grow I mixed some carbon into the soil mix from a wood burn pile.
Also I was curious about used aquarium carbon. I figure it might be full of things that plants might like from freshwater fish tanks.
Also I was curious about used aquarium carbon. I figure it might be full of things that plants might like from freshwater fish tanks.
